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Chessmetrics Player Profile: Miguel Najdorf

Born:

1910-Apr

Died:

1997-Jul

Best World Rank:

#2 (33 different months between the July 1946 rating list and the June 1949 rating list )

Highest Rating:

2797 on the February 1948 rating list, #2 in world, age 37y10m

Best Individual Performance:

2769 in Mar del Plata, 1965, scoring 12.5/15 (83%) vs 2570-rated opposition

Graph   Best Performances   Career Details   Event Details   Ratings only

August 1935 team event	Performance rating of [2624], scoring 3.5/4 (88%) vs 2527-rated opposition in Warsaw ol (Men), 1935
September 1935 rating list	Rating: 2592, ranked #39 in world, age 25y5m (and ranked #284 all-time among players aged 25y5m)
January 1936 tournament	Performance rating of 2698, scoring 10.5/13 (81%) vs 2517-rated opposition in Budapest, 1936
March 1936 rating list	Rating: 2613, ranked #27 in world, age 25y11m (and ranked #210 all-time among players aged 25y11m)
April 1936 rating list	Rating: 2625, ranked #21 in world, age 26y0m (and ranked #177 all-time among players aged 26y0m)
May 1936 rating list	Rating: 2627, ranked #19 in world, age 26y1m (and ranked #176 all-time among players aged 26y1m)
June 1936 rating list	Rating: 2630, ranked #17 in world, age 26y2m (and ranked #166 all-time among players aged 26y2m)
July 1936 rating list	Rating: 2648, ranked #13 in world, age 26y3m (and ranked #131 all-time among players aged 26y3m)
August 1936 rating list	Rating: 2653, ranked #13 in world, age 26y4m (and ranked #118 all-time among players aged 26y4m)
August 1936 team event	Performance rating of [2575], scoring 2/3 (67%) vs 2571-rated opposition in Munich ol (Men), 1936
September 1936 rating list	Rating: 2619, ranked #23 in world, age 26y5m (and ranked #208 all-time among players aged 26y5m)
October 1936 rating list	Rating: 2625, ranked #21 in world, age 26y6m (and ranked #191 all-time among players aged 26y6m)
November 1936 rating list	Rating: 2626, ranked #20 in world, age 26y7m (and ranked #195 all-time among players aged 26y7m)
December 1936 rating list	Rating: 2631, ranked #19 in world, age 26y8m (and ranked #174 all-time among players aged 26y8m)
January 1937 rating list	Rating: 2632, ranked #18 in world, age 26y9m (and ranked #171 all-time among players aged 26y9m)
January 1937 tournament	Performance rating of [2604], scoring 1/1 (100%) vs 2632-rated opposition in POL-ch Jurata, 1937
February 1937 rating list	Rating: 2630, ranked #17 in world, age 26y10m (and ranked #177 all-time among players aged 26y10m)
March 1937 rating list	Rating: 2631, ranked #17 in world, age 26y11m (and ranked #179 all-time among players aged 26y11m)
April 1937 rating list	Rating: 2631, ranked #17 in world, age 27y0m (and ranked #182 all-time among players aged 27y0m)
May 1937 rating list	Rating: 2631, ranked #19 in world, age 27y1m (and ranked #183 all-time among players aged 27y1m)
June 1937 rating list	Rating: 2631, ranked #19 in world, age 27y2m (and ranked #183 all-time among players aged 27y2m)
July 1937 rating list	Rating: 2639, ranked #17 in world, age 27y3m (and ranked #154 all-time among players aged 27y3m)
July 1937 team event	Performance rating of [2505], scoring 1/3 (33%) vs 2592-rated opposition in Stockholm ol (Men), 1937
August 1937 rating list	Rating: 2624, ranked #23 in world, age 27y4m (and ranked #204 all-time among players aged 27y4m)
September 1937 rating list	Rating: 2622, ranked #23 in world, age 27y5m (and ranked #206 all-time among players aged 27y5m)
October 1937 rating list	Rating: 2623, ranked #23 in world, age 27y6m (and ranked #203 all-time among players aged 27y6m)
November 1937 rating list	Rating: 2622, ranked #22 in world, age 27y7m (and ranked #205 all-time among players aged 27y7m)
December 1937 rating list	Rating: 2621, ranked #20 in world, age 27y8m (and ranked #206 all-time among players aged 27y8m)
January 1938 rating list	Rating: 2621, ranked #19 in world, age 27y9m (and ranked #206 all-time among players aged 27y9m)
January 1938 tournament	Performance rating of 2520, scoring 4.5/11 (41%) vs 2570-rated opposition in Lodz, 1938
February 1938 rating list	Rating: 2619, ranked #21 in world, age 27y10m (and ranked #214 all-time among players aged 27y10m)
March 1938 rating list	Rating: 2616, ranked #22 in world, age 27y11m (and ranked #230 all-time among players aged 27y11m)
April 1938 rating list	Rating: 2612, ranked #24 in world, age 28y0m (and ranked #243 all-time among players aged 28y0m)
May 1938 rating list	Rating: 2608, ranked #24 in world, age 28y1m (and ranked #265 all-time among players aged 28y1m)
June 1938 rating list	Rating: 2604, ranked #27 in world, age 28y2m (and ranked #278 all-time among players aged 28y2m)
July 1938 rating list	Rating: 2599, ranked #28 in world, age 28y3m (and ranked #298 all-time among players aged 28y3m)
August 1938 rating list	Rating: 2596, ranked #29 in world, age 28y4m (and ranked #313 all-time among players aged 28y4m)
September 1938 rating list	Rating: 2590, ranked #31 in world, age 28y5m (and ranked #338 all-time among players aged 28y5m)
October 1938 rating list	Rating: 2585, ranked #36 in world, age 28y6m (and ranked #359 all-time among players aged 28y6m)
November 1938 rating list	Rating: 2581, ranked #39 in world, age 28y7m (and ranked #368 all-time among players aged 28y7m)
December 1938 rating list	Rating: 2585, ranked #38 in world, age 28y8m (and ranked #361 all-time among players aged 28y8m)
January 1939 rating list	Rating: 2575, ranked #43 in world, age 28y9m (and ranked #409 all-time among players aged 28y9m)
January 1939 tournament	Performance rating of 2680, scoring 7.5/9 (83%) vs 2518-rated opposition in Buenos Aires, 1939
February 1939 rating list	Rating: 2577, ranked #41 in world, age 28y10m (and ranked #401 all-time among players aged 28y10m)
March 1939 rating list	Rating: 2579, ranked #39 in world, age 28y11m (and ranked #390 all-time among players aged 28y11m)
April 1939 rating list	Rating: 2583, ranked #37 in world, age 29y0m (and ranked #378 all-time among players aged 29y0m)
April 1939 tournament	Performance rating of 2488, scoring 3/8 (38%) vs 2552-rated opposition in Margate, 1939
May 1939 rating list	Rating: 2564, ranked #56 in world, age 29y1m (and ranked #457 all-time among players aged 29y1m)
June 1939 rating list	Rating: 2568, ranked #53 in world, age 29y2m (and ranked #438 all-time among players aged 29y2m)
July 1939 rating list	Rating: 2570, ranked #52 in world, age 29y3m (and ranked #429 all-time among players aged 29y3m)
August 1939 rating list	Rating: 2576, ranked #50 in world, age 29y4m (and ranked #403 all-time among players aged 29y4m)
August 1939 team event	Performance rating of [2532], scoring 2/3 (67%) vs 2509-rated opposition in Buenos Aires ol (Men) prel-A, 1939
September 1939 rating list	Rating: 2584, ranked #48 in world, age 29y5m (and ranked #376 all-time among players aged 29y5m)
September 1939 team event	Performance rating of 2576, scoring 7/10 (70%) vs 2462-rated opposition in Buenos Aires ol (Men) f-A, 1939
October 1939 rating list	Rating: 2613, ranked #25 in world, age 29y6m (and ranked #257 all-time among players aged 29y6m)
November 1939 rating list	Rating: 2614, ranked #25 in world, age 29y7m (and ranked #256 all-time among players aged 29y7m)
December 1939 rating list	Rating: 2615, ranked #24 in world, age 29y8m (and ranked #247 all-time among players aged 29y8m)
January 1940 rating list	Rating: 2616, ranked #23 in world, age 29y9m (and ranked #248 all-time among players aged 29y9m)
February 1940 rating list	Rating: 2615, ranked #23 in world, age 29y10m (and ranked #252 all-time among players aged 29y10m)
March 1940 rating list	Rating: 2615, ranked #23 in world, age 29y11m (and ranked #245 all-time among players aged 29y11m)
April 1940 rating list	Rating: 2615, ranked #24 in world, age 30y0m (and ranked #244 all-time among players aged 30y0m)
May 1940 rating list	Rating: 2616, ranked #24 in world, age 30y1m (and ranked #249 all-time among players aged 30y1m)
June 1940 rating list	Rating: 2616, ranked #24 in world, age 30y2m (and ranked #247 all-time among players aged 30y2m)
July 1940 rating list	Rating: 2613, ranked #27 in world, age 30y3m (and ranked #252 all-time among players aged 30y3m)
August 1940 rating list	Rating: 2613, ranked #27 in world, age 30y4m (and ranked #253 all-time among players aged 30y4m)
September 1940 rating list	Rating: 2613, ranked #30 in world, age 30y5m (and ranked #251 all-time among players aged 30y5m)
October 1940 rating list	Rating: 2607, ranked #36 in world, age 30y6m (and ranked #286 all-time among players aged 30y6m)
November 1940 rating list	Rating: 2607, ranked #37 in world, age 30y7m (and ranked #287 all-time among players aged 30y7m)
December 1940 rating list	Rating: 2607, ranked #37 in world, age 30y8m (and ranked #278 all-time among players aged 30y8m)
January 1941 rating list	Rating: 2613, ranked #34 in world, age 30y9m (and ranked #253 all-time among players aged 30y9m)
January 1941 tournament	Performance rating of 2682, scoring 7/10 (70%) vs 2590-rated opposition in Buenos Aires, 1941
January 1941 tournament	Performance rating of 2712, scoring 11/14 (79%) vs 2541-rated opposition in Mar del Plata, 1941
February 1941 rating list	Rating: 2621, ranked #25 in world, age 30y10m (and ranked #215 all-time among players aged 30y10m)
March 1941 rating list	Rating: 2632, ranked #23 in world, age 30y11m (and ranked #183 all-time among players aged 30y11m)
April 1941 rating list	Rating: 2640, ranked #20 in world, age 31y0m (and ranked #164 all-time among players aged 31y0m)
May 1941 rating list	Rating: 2648, ranked #18 in world, age 31y1m (and ranked #151 all-time among players aged 31y1m)
June 1941 rating list	Rating: 2656, ranked #17 in world, age 31y2m (and ranked #131 all-time among players aged 31y2m)
July 1941 rating list	Rating: 2663, ranked #16 in world, age 31y3m (and ranked #122 all-time among players aged 31y3m)
August 1941 rating list	Rating: 2670, ranked #14 in world, age 31y4m (and ranked #114 all-time among players aged 31y4m)
September 1941 rating list	Rating: 2673, ranked #13 in world, age 31y5m (and ranked #103 all-time among players aged 31y5m)
October 1941 rating list	Rating: 2679, ranked #12 in world, age 31y6m (and ranked #91 all-time among players aged 31y6m)
November 1941 rating list	Rating: 2683, ranked #13 in world, age 31y7m (and ranked #83 all-time among players aged 31y7m)
December 1941 rating list	Rating: 2689, ranked #11 in world, age 31y8m (and ranked #80 all-time among players aged 31y8m)
January 1942 rating list	Rating: 2692, ranked #10 in world, age 31y9m (and ranked #75 all-time among players aged 31y9m)
January 1942 tournament	Performance rating of 2635, scoring 9/12 (75%) vs 2488-rated opposition in Mar del Plata, 1942
February 1942 rating list	Rating: 2693, ranked #10 in world, age 31y10m (and ranked #75 all-time among players aged 31y10m)
March 1942 rating list	Rating: 2695, ranked #10 in world, age 31y11m (and ranked #73 all-time among players aged 31y11m)
April 1942 rating list	Rating: 2698, ranked #9 in world, age 32y0m (and ranked #65 all-time among players aged 32y0m)
May 1942 rating list	Rating: 2701, ranked #9 in world, age 32y1m (and ranked #63 all-time among players aged 32y1m)
June 1942 rating list	Rating: 2704, ranked #9 in world, age 32y2m (and ranked #56 all-time among players aged 32y2m)
July 1942 rating list	Rating: 2706, ranked #9 in world, age 32y3m (and ranked #54 all-time among players aged 32y3m)
August 1942 rating list	Rating: 2708, ranked #9 in world, age 32y4m (and ranked #51 all-time among players aged 32y4m)
September 1942 rating list	Rating: 2710, ranked #8 in world, age 32y5m (and ranked #48 all-time among players aged 32y5m)
October 1942 rating list	Rating: 2714, ranked #7 in world, age 32y6m (and ranked #44 all-time among players aged 32y6m)
November 1942 rating list	Rating: 2715, ranked #7 in world, age 32y7m (and ranked #39 all-time among players aged 32y7m)
December 1942 rating list	Rating: 2715, ranked #8 in world, age 32y8m (and ranked #42 all-time among players aged 32y8m)
January 1943 rating list	Rating: 2714, ranked #8 in world, age 32y9m (and ranked #43 all-time among players aged 32y9m)
January 1943 tournament	Performance rating of 2685, scoring 10/13 (77%) vs 2528-rated opposition in Mar del Plata, 1943
February 1943 rating list	Rating: 2716, ranked #8 in world, age 32y10m (and ranked #41 all-time among players aged 32y10m)
March 1943 rating list	Rating: 2717, ranked #8 in world, age 32y11m (and ranked #37 all-time among players aged 32y11m)
April 1943 rating list	Rating: 2721, ranked #8 in world, age 33y0m (and ranked #38 all-time among players aged 33y0m)
May 1943 rating list	Rating: 2723, ranked #8 in world, age 33y1m (and ranked #34 all-time among players aged 33y1m)
June 1943 rating list	Rating: 2723, ranked #7 in world, age 33y2m (and ranked #35 all-time among players aged 33y2m)
July 1943 rating list	Rating: 2724, ranked #8 in world, age 33y3m (and ranked #35 all-time among players aged 33y3m)
August 1943 rating list	Rating: 2726, ranked #7 in world, age 33y4m (and ranked #30 all-time among players aged 33y4m)
September 1943 rating list	Rating: 2729, ranked #7 in world, age 33y5m (and ranked #28 all-time among players aged 33y5m)
October 1943 rating list	Rating: 2728, ranked #7 in world, age 33y6m (and ranked #31 all-time among players aged 33y6m)
November 1943 rating list	Rating: 2731, ranked #6 in world, age 33y7m (and ranked #27 all-time among players aged 33y7m)
December 1943 rating list	Rating: 2734, ranked #5 in world, age 33y8m (and ranked #22 all-time among players aged 33y8m)
January 1944 rating list	Rating: 2734, ranked #5 in world, age 33y9m (and ranked #21 all-time among players aged 33y9m)
January 1944 tournament	Performance rating of 2685, scoring 8.5/11 (77%) vs 2541-rated opposition in La Plata, 1944
January 1944 tournament	Performance rating of 2713, scoring 9/11 (82%) vs 2546-rated opposition in Mar del Plata, 1944
February 1944 rating list	Rating: 2734, ranked #5 in world, age 33y10m (and ranked #23 all-time among players aged 33y10m)
March 1944 rating list	Rating: 2736, ranked #4 in world, age 33y11m (and ranked #23 all-time among players aged 33y11m)
April 1944 rating list	Rating: 2736, ranked #4 in world, age 34y0m (and ranked #21 all-time among players aged 34y0m)
May 1944 rating list	Rating: 2738, ranked #4 in world, age 34y1m (and ranked #21 all-time among players aged 34y1m)
June 1944 rating list	Rating: 2739, ranked #4 in world, age 34y2m (and ranked #20 all-time among players aged 34y2m)
July 1944 rating list	Rating: 2742, ranked #4 in world, age 34y3m (and ranked #21 all-time among players aged 34y3m)
August 1944 rating list	Rating: 2742, ranked #4 in world, age 34y4m (and ranked #21 all-time among players aged 34y4m)
September 1944 rating list	Rating: 2749, ranked #4 in world, age 34y5m (and ranked #17 all-time among players aged 34y5m)
October 1944 rating list	Rating: 2750, ranked #4 in world, age 34y6m (and ranked #17 all-time among players aged 34y6m)
November 1944 rating list	Rating: 2759, ranked #3 in world, age 34y7m (and ranked #15 all-time among players aged 34y7m)
December 1944 rating list	Rating: 2760, ranked #3 in world, age 34y8m (and ranked #14 all-time among players aged 34y8m)
January 1945 rating list	Rating: 2761, ranked #3 in world, age 34y9m (and ranked #14 all-time among players aged 34y9m)
January 1945 tournament	Performance rating of [2444], scoring 1/3 (33%) vs 2505-rated opposition in Vina del Mar, 1945
January 1945 tournament	Performance rating of 2682, scoring 8/12 (67%) vs 2596-rated opposition in Mar del Plata, 1945
January 1945 tournament	Performance rating of 2691, scoring 5.5/7 (79%) vs 2588-rated opposition in Buenos Aires, 1945
February 1945 rating list	Rating: 2759, ranked #3 in world, age 34y10m (and ranked #13 all-time among players aged 34y10m)
March 1945 rating list	Rating: 2757, ranked #3 in world, age 34y11m (and ranked #13 all-time among players aged 34y11m)
April 1945 rating list	Rating: 2757, ranked #3 in world, age 35y0m (and ranked #12 all-time among players aged 35y0m)
May 1945 rating list	Rating: 2757, ranked #3 in world, age 35y1m (and ranked #12 all-time among players aged 35y1m)
June 1945 rating list	Rating: 2755, ranked #3 in world, age 35y2m (and ranked #10 all-time among players aged 35y2m)
July 1945 rating list	Rating: 2752, ranked #4 in world, age 35y3m (and ranked #11 all-time among players aged 35y3m)
August 1945 rating list	Rating: 2753, ranked #3 in world, age 35y4m (and ranked #12 all-time among players aged 35y4m)
September 1945 rating list	Rating: 2752, ranked #4 in world, age 35y5m (and ranked #14 all-time among players aged 35y5m)
October 1945 rating list	Rating: 2748, ranked #3 in world, age 35y6m (and ranked #14 all-time among players aged 35y6m)
November 1945 rating list	Rating: 2748, ranked #5 in world, age 35y7m (and ranked #14 all-time among players aged 35y7m)
December 1945 rating list	Rating: 2748, ranked #5 in world, age 35y8m (and ranked #14 all-time among players aged 35y8m)
January 1946 rating list	Rating: 2751, ranked #4 in world, age 35y9m (and ranked #12 all-time among players aged 35y9m)
January 1946 tournament	Performance rating of [2555], scoring 0.5/1 (50%) vs 2639-rated opposition in Barcelona, 1946
January 1946 tournament	Performance rating of 2714, scoring 6/7 (86%) vs 2579-rated opposition in Prague (Treybal Memorial), 1946
January 1946 tournament	Performance rating of 2755, scoring 12/14 (86%) vs 2545-rated opposition in Mar del Plata, 1946
February 1946 rating list	Rating: 2754, ranked #3 in world, age 35y10m (and ranked #11 all-time among players aged 35y10m)
March 1946 rating list	Rating: 2759, ranked #3 in world, age 35y11m (and ranked #10 all-time among players aged 35y11m)
April 1946 rating list	Rating: 2762, ranked #3 in world, age 36y0m (and ranked #10 all-time among players aged 36y0m)
May 1946 rating list	Rating: 2761, ranked #3 in world, age 36y1m (and ranked #10 all-time among players aged 36y1m)
June 1946 rating list	Rating: 2763, ranked #3 in world, age 36y2m (and ranked #10 all-time among players aged 36y2m)
July 1946 rating list	Rating: 2766, ranked #2 in world, age 36y3m (and ranked #12 all-time among players aged 36y3m)
August 1946 rating list	Rating: 2767, ranked #2 in world, age 36y4m (and ranked #12 all-time among players aged 36y4m)
August 1946 tournament	Performance rating of 2708, scoring 10/16 (63%) vs 2635-rated opposition in Groningen (Staunton Memorial), 1946
September 1946 rating list	Rating: 2761, ranked #2 in world, age 36y5m (and ranked #13 all-time among players aged 36y5m)
October 1946 rating list	Rating: 2766, ranked #2 in world, age 36y6m (and ranked #12 all-time among players aged 36y6m)
November 1946 rating list	Rating: 2770, ranked #2 in world, age 36y7m (and ranked #11 all-time among players aged 36y7m)
December 1946 rating list	Rating: 2771, ranked #2 in world, age 36y8m (and ranked #10 all-time among players aged 36y8m)
January 1947 rating list	Rating: 2772, ranked #2 in world, age 36y9m (and ranked #9 all-time among players aged 36y9m)
January 1947 team event	Performance rating of [2603], scoring 1/1 (100%) vs 2632-rated opposition in La Plata-New York radio m, 1947
January 1947 tournament	Performance rating of 2688, scoring 5/8 (63%) vs 2660-rated opposition in Buenos Aires/La Plata, 1947
January 1947 tournament	Performance rating of 2758, scoring 13/16 (81%) vs 2565-rated opposition in Mar del Plata, 1947
February 1947 rating list	Rating: 2774, ranked #2 in world, age 36y10m (and ranked #9 all-time among players aged 36y10m)
March 1947 rating list	Rating: 2775, ranked #3 in world, age 36y11m (and ranked #9 all-time among players aged 36y11m)
April 1947 rating list	Rating: 2778, ranked #3 in world, age 37y0m (and ranked #8 all-time among players aged 37y0m)
May 1947 rating list	Rating: 2781, ranked #2 in world, age 37y1m (and ranked #7 all-time among players aged 37y1m)
June 1947 rating list	Rating: 2782, ranked #2 in world, age 37y2m (and ranked #7 all-time among players aged 37y2m)
July 1947 rating list	Rating: 2783, ranked #3 in world, age 37y3m (and ranked #7 all-time among players aged 37y3m)
August 1947 rating list	Rating: 2786, ranked #2 in world, age 37y4m (and ranked #7 all-time among players aged 37y4m)
September 1947 rating list	Rating: 2789, ranked #2 in world, age 37y5m (and ranked #7 all-time among players aged 37y5m)
October 1947 rating list	Rating: 2789, ranked #2 in world, age 37y6m (and ranked #7 all-time among players aged 37y6m)
November 1947 rating list	Rating: 2792, ranked #2 in world, age 37y7m (and ranked #7 all-time among players aged 37y7m)
December 1947 rating list	Rating: 2790, ranked #2 in world, age 37y8m (and ranked #7 all-time among players aged 37y8m)
January 1948 rating list	Rating: 2795, ranked #2 in world, age 37y9m (and ranked #6 all-time among players aged 37y9m)
January 1948 tournament	Performance rating of 2667, scoring 8.5/14 (61%) vs 2608-rated opposition in Mar del Plata, 1948
January 1948 tournament	Performance rating of 2682, scoring 4.5/5 (90%) vs 2563-rated opposition in Venice, 1948
January 1948 tournament	Performance rating of 2682, scoring 4.5/6 (75%) vs 2613-rated opposition in Buenos Aires, 1948
January 1948 tournament	Performance rating of 2690, scoring 6/8 (75%) vs 2592-rated opposition in New York, 1948
February 1948 rating list	Rating: 2797, ranked #2 in world, age 37y10m (and ranked #6 all-time among players aged 37y10m)
March 1948 rating list	Rating: 2797, ranked #2 in world, age 37y11m (and ranked #6 all-time among players aged 37y11m)
April 1948 rating list	Rating: 2793, ranked #2 in world, age 38y0m (and ranked #6 all-time among players aged 38y0m)
May 1948 rating list	Rating: 2794, ranked #2 in world, age 38y1m (and ranked #6 all-time among players aged 38y1m)
June 1948 rating list	Rating: 2789, ranked #2 in world, age 38y2m (and ranked #6 all-time among players aged 38y2m)
July 1948 rating list	Rating: 2788, ranked #2 in world, age 38y3m (and ranked #6 all-time among players aged 38y3m)
July 1948 tournament	Performance rating of 2687, scoring 10.5/19 (55%) vs 2652-rated opposition in Saltsjobaden (Interzonal), 1948
August 1948 rating list	Rating: 2763, ranked #2 in world, age 38y4m (and ranked #11 all-time among players aged 38y4m)
August 1948 highlight	* Najdorf shares 6th-9th in Interzonal tournament and advances to Candidates final tournament
September 1948 rating list	Rating: 2762, ranked #2 in world, age 38y5m (and ranked #10 all-time among players aged 38y5m)
October 1948 rating list	Rating: 2758, ranked #2 in world, age 38y6m (and ranked #11 all-time among players aged 38y6m)
November 1948 rating list	Rating: 2757, ranked #2 in world, age 38y7m (and ranked #10 all-time among players aged 38y7m)
December 1948 rating list	Rating: 2758, ranked #2 in world, age 38y8m (and ranked #10 all-time among players aged 38y8m)
January 1949 rating list	Rating: 2756, ranked #2 in world, age 38y9m (and ranked #12 all-time among players aged 38y9m)
January 1949 match	Performance rating of 2633, scoring 5.5/10 (55%) vs 2621-rated opposition in Bolbochán-Najdorf Match (Buenos Aires), 1949
January 1949 match	Performance rating of 2660, scoring 6/12 (50%) vs 2677-rated opposition in Najdorf-Trifunovic Match (Opatija), 1949
January 1949 match	Performance rating of 2688, scoring 4/8 (50%) vs 2732-rated opposition in Fine-Najdorf Match (New York), 1949
February 1949 rating list	Rating: 2755, ranked #2 in world, age 38y10m (and ranked #12 all-time among players aged 38y10m)
March 1949 rating list	Rating: 2756, ranked #2 in world, age 38y11m (and ranked #13 all-time among players aged 38y11m)
April 1949 rating list	Rating: 2754, ranked #2 in world, age 39y0m (and ranked #12 all-time among players aged 39y0m)
May 1949 rating list	Rating: 2752, ranked #2 in world, age 39y1m (and ranked #12 all-time among players aged 39y1m)
June 1949 rating list	Rating: 2751, ranked #2 in world, age 39y2m (and ranked #13 all-time among players aged 39y2m)
July 1949 rating list	Rating: 2749, ranked #3 in world, age 39y3m (and ranked #13 all-time among players aged 39y3m)
August 1949 rating list	Rating: 2749, ranked #4 in world, age 39y4m (and ranked #13 all-time among players aged 39y4m)
September 1949 rating list	Rating: 2745, ranked #4 in world, age 39y5m (and ranked #15 all-time among players aged 39y5m)
October 1949 rating list	Rating: 2743, ranked #5 in world, age 39y6m (and ranked #16 all-time among players aged 39y6m)
November 1949 rating list	Rating: 2740, ranked #5 in world, age 39y7m (and ranked #17 all-time among players aged 39y7m)
December 1949 rating list	Rating: 2738, ranked #6 in world, age 39y8m (and ranked #19 all-time among players aged 39y8m)
January 1950 rating list	Rating: 2738, ranked #6 in world, age 39y9m (and ranked #18 all-time among players aged 39y9m)
January 1950 tournament	Performance rating of 2689, scoring 9.5/13 (73%) vs 2557-rated opposition in Bled, 1950
January 1950 tournament	Performance rating of 2765, scoring 13/17 (76%) vs 2601-rated opposition in Amsterdam, 1950
February 1950 rating list	Rating: 2739, ranked #5 in world, age 39y10m (and ranked #17 all-time among players aged 39y10m)
March 1950 rating list	Rating: 2740, ranked #5 in world, age 39y11m (and ranked #17 all-time among players aged 39y11m)
April 1950 rating list	Rating: 2741, ranked #5 in world, age 40y0m (and ranked #17 all-time among players aged 40y0m)
April 1950 tournament	Performance rating of 2712, scoring 9/18 (50%) vs 2719-rated opposition in Budapest (Candidates), 1950
May 1950 rating list	Rating: 2739, ranked #6 in world, age 40y1m (and ranked #18 all-time among players aged 40y1m)
May 1950 highlight	* Najdorf finishes 5th in Candidates final tournament and is eliminated from 1948-1951 FIDE cycle
June 1950 rating list	Rating: 2741, ranked #5 in world, age 40y2m (and ranked #18 all-time among players aged 40y2m)
July 1950 rating list	Rating: 2742, ranked #6 in world, age 40y3m (and ranked #18 all-time among players aged 40y3m)
August 1950 rating list	Rating: 2743, ranked #6 in world, age 40y4m (and ranked #17 all-time among players aged 40y4m)
August 1950 team event	Performance rating of 2681, scoring 6/8 (75%) vs 2581-rated opposition in Dubrovnik ol (Men), 1950
September 1950 rating list	Rating: 2747, ranked #4 in world, age 40y5m (and ranked #17 all-time among players aged 40y5m)
October 1950 rating list	Rating: 2747, ranked #5 in world, age 40y6m (and ranked #17 all-time among players aged 40y6m)
November 1950 rating list	Rating: 2748, ranked #4 in world, age 40y7m (and ranked #14 all-time among players aged 40y7m)
December 1950 rating list	Rating: 2749, ranked #4 in world, age 40y8m (and ranked #13 all-time among players aged 40y8m)
January 1951 rating list	Rating: 2753, ranked #4 in world, age 40y9m (and ranked #11 all-time among players aged 40y9m)
January 1951 tournament	Performance rating of 2692, scoring 7/10 (70%) vs 2602-rated opposition in New York (Wertheim Memorial), 1951
February 1951 rating list	Rating: 2754, ranked #3 in world, age 40y10m (and ranked #11 all-time among players aged 40y10m)
March 1951 rating list	Rating: 2755, ranked #3 in world, age 40y11m (and ranked #11 all-time among players aged 40y11m)
April 1951 rating list	Rating: 2755, ranked #4 in world, age 41y0m (and ranked #13 all-time among players aged 41y0m)
May 1951 rating list	Rating: 2754, ranked #4 in world, age 41y1m (and ranked #13 all-time among players aged 41y1m)
June 1951 rating list	Rating: 2753, ranked #4 in world, age 41y2m (and ranked #12 all-time among players aged 41y2m)
July 1951 rating list	Rating: 2753, ranked #5 in world, age 41y3m (and ranked #13 all-time among players aged 41y3m)
August 1951 rating list	Rating: 2752, ranked #6 in world, age 41y4m (and ranked #12 all-time among players aged 41y4m)
September 1951 rating list	Rating: 2750, ranked #6 in world, age 41y5m (and ranked #12 all-time among players aged 41y5m)
October 1951 rating list	Rating: 2750, ranked #6 in world, age 41y6m (and ranked #12 all-time among players aged 41y6m)
November 1951 rating list	Rating: 2750, ranked #6 in world, age 41y7m (and ranked #13 all-time among players aged 41y7m)
December 1951 rating list	Rating: 2751, ranked #6 in world, age 41y8m (and ranked #12 all-time among players aged 41y8m)
January 1952 rating list	Rating: 2750, ranked #5 in world, age 41y9m (and ranked #13 all-time among players aged 41y9m)
January 1952 match	Performance rating of 2678, scoring 7/18 (39%) vs 2758-rated opposition in Najdorf-Reshevsky I (Mex/NY/Salvador), 1952
January 1952 tournament	Performance rating of 2706, scoring 8.5/12 (71%) vs 2599-rated opposition in Havana, 1952
February 1952 rating list	Rating: 2749, ranked #5 in world, age 41y10m (and ranked #13 all-time among players aged 41y10m)
March 1952 rating list	Rating: 2748, ranked #6 in world, age 41y11m (and ranked #13 all-time among players aged 41y11m)
April 1952 rating list	Rating: 2747, ranked #6 in world, age 42y0m (and ranked #13 all-time among players aged 42y0m)
May 1952 rating list	Rating: 2746, ranked #6 in world, age 42y1m (and ranked #15 all-time among players aged 42y1m)
June 1952 rating list	Rating: 2744, ranked #6 in world, age 42y2m (and ranked #15 all-time among players aged 42y2m)
July 1952 rating list	Rating: 2741, ranked #6 in world, age 42y3m (and ranked #15 all-time among players aged 42y3m)
August 1952 rating list	Rating: 2740, ranked #6 in world, age 42y4m (and ranked #15 all-time among players aged 42y4m)
August 1952 team event	Performance rating of 2700, scoring 8/11 (73%) vs 2587-rated opposition in Helsinki ol (Men), 1952
September 1952 rating list	Rating: 2747, ranked #4 in world, age 42y5m (and ranked #14 all-time among players aged 42y5m)
October 1952 rating list	Rating: 2749, ranked #4 in world, age 42y6m (and ranked #14 all-time among players aged 42y6m)
October 1952 highlight	* Najdorf automatically qualifies for Candidates final tournament
November 1952 rating list	Rating: 2748, ranked #4 in world, age 42y7m (and ranked #15 all-time among players aged 42y7m)
December 1952 rating list	Rating: 2746, ranked #4 in world, age 42y8m (and ranked #14 all-time among players aged 42y8m)
January 1953 rating list	Rating: 2745, ranked #4 in world, age 42y9m (and ranked #14 all-time among players aged 42y9m)
January 1953 match	Performance rating of 2748, scoring 8.5/18 (47%) vs 2779-rated opposition in Najdorf-Reshevsky II (Buenos Aires), 1953
January 1953 tournament	Performance rating of 2709, scoring 12.5/17 (74%) vs 2557-rated opposition in Mar del Plata, 1953
February 1953 rating list	Rating: 2745, ranked #4 in world, age 42y10m (and ranked #14 all-time among players aged 42y10m)
March 1953 rating list	Rating: 2747, ranked #4 in world, age 42y11m (and ranked #14 all-time among players aged 42y11m)
April 1953 rating list	Rating: 2747, ranked #4 in world, age 43y0m (and ranked #15 all-time among players aged 43y0m)
May 1953 rating list	Rating: 2748, ranked #4 in world, age 43y1m (and ranked #14 all-time among players aged 43y1m)
June 1953 rating list	Rating: 2750, ranked #4 in world, age 43y2m (and ranked #13 all-time among players aged 43y2m)
July 1953 rating list	Rating: 2751, ranked #4 in world, age 43y3m (and ranked #12 all-time among players aged 43y3m)
August 1953 rating list	Rating: 2753, ranked #4 in world, age 43y4m (and ranked #11 all-time among players aged 43y4m)
August 1953 tournament	Performance rating of 2739, scoring 14.5/28 (52%) vs 2720-rated opposition in Zurich (Candidates), 1953
September 1953 rating list	Rating: 2754, ranked #4 in world, age 43y5m (and ranked #11 all-time among players aged 43y5m)
October 1953 rating list	Rating: 2759, ranked #4 in world, age 43y6m (and ranked #10 all-time among players aged 43y6m)
October 1953 highlight	* Najdorf shares 6th-7th in Candidates final tournament and is eliminated from 1951-1954 FIDE cycle
November 1953 rating list	Rating: 2751, ranked #4 in world, age 43y7m (and ranked #9 all-time among players aged 43y7m)
December 1953 rating list	Rating: 2751, ranked #4 in world, age 43y8m (and ranked #10 all-time among players aged 43y8m)
January 1954 rating list	Rating: 2752, ranked #4 in world, age 43y9m (and ranked #9 all-time among players aged 43y9m)
January 1954 tournament	Performance rating of [2449], scoring 2/4 (50%) vs 2446-rated opposition in Montevideo, 1954
January 1954 tournament	Performance rating of 2634, scoring 9.5/13 (73%) vs 2492-rated opposition in Mar del Plata, 1954
February 1954 rating list	Rating: 2751, ranked #4 in world, age 43y10m (and ranked #9 all-time among players aged 43y10m)
March 1954 rating list	Rating: 2749, ranked #4 in world, age 43y11m (and ranked #10 all-time among players aged 43y11m)
March 1954 team event	Performance rating of [2626], scoring 1.5/4 (38%) vs 2743-rated opposition in ARG-URS Buenos Aires, 1954
April 1954 rating list	Rating: 2743, ranked #5 in world, age 44y0m (and ranked #10 all-time among players aged 44y0m)
May 1954 rating list	Rating: 2740, ranked #7 in world, age 44y1m (and ranked #11 all-time among players aged 44y1m)
June 1954 rating list	Rating: 2738, ranked #7 in world, age 44y2m (and ranked #14 all-time among players aged 44y2m)
July 1954 rating list	Rating: 2736, ranked #7 in world, age 44y3m (and ranked #14 all-time among players aged 44y3m)
August 1954 rating list	Rating: 2733, ranked #7 in world, age 44y4m (and ranked #15 all-time among players aged 44y4m)
September 1954 rating list	Rating: 2731, ranked #8 in world, age 44y5m (and ranked #16 all-time among players aged 44y5m)
September 1954 team event	Performance rating of [2541], scoring 2.5/4 (63%) vs 2519-rated opposition in Amsterdam ol (Men) pre-II, 1954
September 1954 team event	Performance rating of 2690, scoring 6/9 (67%) vs 2630-rated opposition in Amsterdam ol (Men) fin-A, 1954
October 1954 rating list	Rating: 2731, ranked #8 in world, age 44y6m (and ranked #16 all-time among players aged 44y6m)
November 1954 rating list	Rating: 2729, ranked #8 in world, age 44y7m (and ranked #17 all-time among players aged 44y7m)
December 1954 rating list	Rating: 2728, ranked #8 in world, age 44y8m (and ranked #16 all-time among players aged 44y8m)
January 1955 rating list	Rating: 2725, ranked #8 in world, age 44y9m (and ranked #16 all-time among players aged 44y9m)
January 1955 tournament	Performance rating of 2646, scoring 7/9 (78%) vs 2510-rated opposition in Buenos Aires (ARG Championship), 1955
January 1955 tournament	Performance rating of 2709, scoring 10.5/14 (75%) vs 2562-rated opposition in Mar del Plata, 1955
February 1955 rating list	Rating: 2725, ranked #8 in world, age 44y10m (and ranked #17 all-time among players aged 44y10m)
March 1955 rating list	Rating: 2726, ranked #9 in world, age 44y11m (and ranked #16 all-time among players aged 44y11m)
April 1955 rating list	Rating: 2726, ranked #8 in world, age 45y0m (and ranked #17 all-time among players aged 45y0m)
May 1955 rating list	Rating: 2727, ranked #8 in world, age 45y1m (and ranked #16 all-time among players aged 45y1m)
June 1955 rating list	Rating: 2726, ranked #8 in world, age 45y2m (and ranked #15 all-time among players aged 45y2m)
July 1955 rating list	Rating: 2726, ranked #8 in world, age 45y3m (and ranked #15 all-time among players aged 45y3m)
August 1955 rating list	Rating: 2726, ranked #8 in world, age 45y4m (and ranked #15 all-time among players aged 45y4m)
September 1955 rating list	Rating: 2726, ranked #8 in world, age 45y5m (and ranked #16 all-time among players aged 45y5m)
September 1955 tournament	Performance rating of 2641, scoring 9.5/20 (48%) vs 2653-rated opposition in Gothenburg (Interzonal), 1955
September 1955 highlight	* Najdorf shares 12th-13th in Interzonal tournament and is eliminated from 1954-1957 FIDE cycle
October 1955 rating list	Rating: 2713, ranked #10 in world, age 45y6m (and ranked #22 all-time among players aged 45y6m)
November 1955 rating list	Rating: 2713, ranked #9 in world, age 45y7m (and ranked #22 all-time among players aged 45y7m)
December 1955 rating list	Rating: 2711, ranked #11 in world, age 45y8m (and ranked #23 all-time among players aged 45y8m)
January 1956 rating list	Rating: 2709, ranked #11 in world, age 45y9m (and ranked #22 all-time among players aged 45y9m)
January 1956 tournament	Performance rating of [2584], scoring 2.5/3 (83%) vs 2523-rated opposition in Santa Fe, 1956
January 1956 tournament	Performance rating of 2619, scoring 5.5/6 (92%) vs 2447-rated opposition in Montevideo, 1956
January 1956 tournament	Performance rating of 2641, scoring 8/11 (73%) vs 2516-rated opposition in Mar del Plata, 1956
January 1956 tournament	Performance rating of 2703, scoring 9/15 (60%) vs 2650-rated opposition in Moscow (Alekhine Memorial), 1956
February 1956 rating list	Rating: 2707, ranked #11 in world, age 45y10m (and ranked #21 all-time among players aged 45y10m)
March 1956 rating list	Rating: 2709, ranked #10 in world, age 45y11m (and ranked #21 all-time among players aged 45y11m)
April 1956 rating list	Rating: 2710, ranked #10 in world, age 46y0m (and ranked #20 all-time among players aged 46y0m)
May 1956 rating list	Rating: 2713, ranked #11 in world, age 46y1m (and ranked #19 all-time among players aged 46y1m)
June 1956 rating list	Rating: 2714, ranked #11 in world, age 46y2m (and ranked #19 all-time among players aged 46y2m)
July 1956 rating list	Rating: 2716, ranked #10 in world, age 46y3m (and ranked #19 all-time among players aged 46y3m)
August 1956 rating list	Rating: 2717, ranked #10 in world, age 46y4m (and ranked #19 all-time among players aged 46y4m)
September 1956 rating list	Rating: 2718, ranked #9 in world, age 46y5m (and ranked #17 all-time among players aged 46y5m)
September 1956 team event	Performance rating of [2491], scoring 1.5/4 (38%) vs 2557-rated opposition in Moscow ol (Men) prel, 1956
September 1956 team event	Performance rating of 2634, scoring 6.5/11 (59%) vs 2593-rated opposition in Moscow ol (Men) fin-A, 1956
October 1956 rating list	Rating: 2707, ranked #14 in world, age 46y6m (and ranked #22 all-time among players aged 46y6m)
November 1956 rating list	Rating: 2707, ranked #12 in world, age 46y7m (and ranked #23 all-time among players aged 46y7m)
December 1956 rating list	Rating: 2709, ranked #13 in world, age 46y8m (and ranked #17 all-time among players aged 46y8m)
January 1957 rating list	Rating: 2709, ranked #13 in world, age 46y9m (and ranked #17 all-time among players aged 46y9m)
January 1957 tournament	Performance rating of [2600], scoring 3.5/4 (88%) vs 2494-rated opposition in Sao Paulo, 1957
January 1957 tournament	Performance rating of 2575, scoring 4.5/7 (64%) vs 2517-rated opposition in Rio de Janeiro (Zonal), 1957
January 1957 tournament	Performance rating of 2598, scoring 5.5/14 (39%) vs 2669-rated opposition in Dallas, 1957
January 1957 tournament	Performance rating of 2715, scoring 10/13 (77%) vs 2563-rated opposition in Mar del Plata, 1957
February 1957 rating list	Rating: 2703, ranked #14 in world, age 46y10m (and ranked #21 all-time among players aged 46y10m)
March 1957 rating list	Rating: 2704, ranked #14 in world, age 46y11m (and ranked #19 all-time among players aged 46y11m)
April 1957 rating list	Rating: 2703, ranked #14 in world, age 47y0m (and ranked #18 all-time among players aged 47y0m)
May 1957 rating list	Rating: 2703, ranked #15 in world, age 47y1m (and ranked #19 all-time among players aged 47y1m)
June 1957 rating list	Rating: 2702, ranked #15 in world, age 47y2m (and ranked #18 all-time among players aged 47y2m)
July 1957 rating list	Rating: 2701, ranked #15 in world, age 47y3m (and ranked #18 all-time among players aged 47y3m)
August 1957 rating list	Rating: 2701, ranked #14 in world, age 47y4m (and ranked #18 all-time among players aged 47y4m)
September 1957 rating list	Rating: 2701, ranked #13 in world, age 47y5m (and ranked #19 all-time among players aged 47y5m)
October 1957 rating list	Rating: 2701, ranked #14 in world, age 47y6m (and ranked #18 all-time among players aged 47y6m)
November 1957 rating list	Rating: 2700, ranked #14 in world, age 47y7m (and ranked #19 all-time among players aged 47y7m)
December 1957 rating list	Rating: 2696, ranked #14 in world, age 47y8m (and ranked #19 all-time among players aged 47y8m)
January 1958 rating list	Rating: 2694, ranked #15 in world, age 47y9m (and ranked #19 all-time among players aged 47y9m)
January 1958 tournament	Performance rating of 2622, scoring 5/7 (71%) vs 2539-rated opposition in Bogota (Torneo de las Americas), 1958
February 1958 rating list	Rating: 2689, ranked #15 in world, age 47y10m (and ranked #22 all-time among players aged 47y10m)
March 1958 rating list	Rating: 2693, ranked #15 in world, age 47y11m (and ranked #20 all-time among players aged 47y11m)
April 1958 rating list	Rating: 2693, ranked #15 in world, age 48y0m (and ranked #21 all-time among players aged 48y0m)
May 1958 rating list	Rating: 2693, ranked #15 in world, age 48y1m (and ranked #20 all-time among players aged 48y1m)
June 1958 rating list	Rating: 2693, ranked #15 in world, age 48y2m (and ranked #21 all-time among players aged 48y2m)
July 1958 rating list	Rating: 2693, ranked #15 in world, age 48y3m (and ranked #21 all-time among players aged 48y3m)
August 1958 rating list	Rating: 2690, ranked #15 in world, age 48y4m (and ranked #22 all-time among players aged 48y4m)
September 1958 rating list	Rating: 2689, ranked #14 in world, age 48y5m (and ranked #21 all-time among players aged 48y5m)
October 1958 rating list	Rating: 2689, ranked #14 in world, age 48y6m (and ranked #21 all-time among players aged 48y6m)
November 1958 rating list	Rating: 2688, ranked #14 in world, age 48y7m (and ranked #21 all-time among players aged 48y7m)
December 1958 rating list	Rating: 2687, ranked #16 in world, age 48y8m (and ranked #21 all-time among players aged 48y8m)
January 1959 rating list	Rating: 2686, ranked #17 in world, age 48y9m (and ranked #21 all-time among players aged 48y9m)
February 1959 rating list	Rating: 2680, ranked #20 in world, age 48y10m (and ranked #22 all-time among players aged 48y10m)
March 1959 rating list	Rating: 2679, ranked #20 in world, age 48y11m (and ranked #21 all-time among players aged 48y11m)
March 1959 tournament	Performance rating of 2690, scoring 10.5/14 (75%) vs 2540-rated opposition in Mar del Plata, 1959
April 1959 rating list	Rating: 2683, ranked #19 in world, age 49y0m (and ranked #21 all-time among players aged 49y0m)
May 1959 rating list	Rating: 2690, ranked #16 in world, age 49y1m (and ranked #18 all-time among players aged 49y1m)
June 1959 rating list	Rating: 2688, ranked #17 in world, age 49y2m (and ranked #19 all-time among players aged 49y2m)
July 1959 rating list	Rating: 2687, ranked #17 in world, age 49y3m (and ranked #17 all-time among players aged 49y3m)
August 1959 rating list	Rating: 2686, ranked #17 in world, age 49y4m (and ranked #17 all-time among players aged 49y4m)
September 1959 rating list	Rating: 2685, ranked #17 in world, age 49y5m (and ranked #17 all-time among players aged 49y5m)
October 1959 rating list	Rating: 2682, ranked #17 in world, age 49y6m (and ranked #17 all-time among players aged 49y6m)
November 1959 rating list	Rating: 2681, ranked #18 in world, age 49y7m (and ranked #19 all-time among players aged 49y7m)
December 1959 rating list	Rating: 2680, ranked #18 in world, age 49y8m (and ranked #20 all-time among players aged 49y8m)
January 1960 rating list	Rating: 2679, ranked #18 in world, age 49y9m (and ranked #19 all-time among players aged 49y9m)
January 1960 tournament	Performance rating of 2663, scoring 12/14 (86%) vs 2437-rated opposition in Buenos Aires (ARG Championship), 1960
February 1960 rating list	Rating: 2679, ranked #18 in world, age 49y10m (and ranked #20 all-time among players aged 49y10m)
March 1960 rating list	Rating: 2678, ranked #18 in world, age 49y11m (and ranked #21 all-time among players aged 49y11m)
April 1960 rating list	Rating: 2677, ranked #18 in world, age 50y0m (and ranked #21 all-time among players aged 50y0m)
May 1960 rating list	Rating: 2676, ranked #18 in world, age 50y1m (and ranked #22 all-time among players aged 50y1m)
June 1960 rating list	Rating: 2676, ranked #19 in world, age 50y2m (and ranked #21 all-time among players aged 50y2m)
July 1960 rating list	Rating: 2678, ranked #19 in world, age 50y3m (and ranked #21 all-time among players aged 50y3m)
August 1960 rating list	Rating: 2673, ranked #19 in world, age 50y4m (and ranked #23 all-time among players aged 50y4m)
September 1960 rating list	Rating: 2670, ranked #19 in world, age 50y5m (and ranked #25 all-time among players aged 50y5m)
October 1960 rating list	Rating: 2676, ranked #18 in world, age 50y6m (and ranked #22 all-time among players aged 50y6m)
October 1960 team event	Performance rating of [2613], scoring 3/4 (75%) vs 2565-rated opposition in Leipzig ol (Men) qual-B, 1960
October 1960 team event	Performance rating of 2669, scoring 5.5/10 (55%) vs 2666-rated opposition in Leipzig ol (Men) fin-A, 1960
November 1960 rating list	Rating: 2681, ranked #18 in world, age 50y7m (and ranked #21 all-time among players aged 50y7m)
December 1960 rating list	Rating: 2682, ranked #18 in world, age 50y8m (and ranked #21 all-time among players aged 50y8m)
January 1961 rating list	Rating: 2682, ranked #17 in world, age 50y9m (and ranked #21 all-time among players aged 50y9m)
January 1961 tournament	Performance rating of 2548, scoring 4.5/9 (50%) vs 2552-rated opposition in Torremolinos, 1961
January 1961 tournament	Performance rating of 2701, scoring 11.5/14 (82%) vs 2505-rated opposition in Mar del Plata, 1961
February 1961 rating list	Rating: 2682, ranked #16 in world, age 50y10m (and ranked #22 all-time among players aged 50y10m)
March 1961 rating list	Rating: 2680, ranked #17 in world, age 50y11m (and ranked #22 all-time among players aged 50y11m)
April 1961 rating list	Rating: 2680, ranked #17 in world, age 51y0m (and ranked #22 all-time among players aged 51y0m)
May 1961 rating list	Rating: 2677, ranked #16 in world, age 51y1m (and ranked #24 all-time among players aged 51y1m)
June 1961 rating list	Rating: 2680, ranked #15 in world, age 51y2m (and ranked #22 all-time among players aged 51y2m)
July 1961 rating list	Rating: 2677, ranked #16 in world, age 51y3m (and ranked #23 all-time among players aged 51y3m)
August 1961 rating list	Rating: 2676, ranked #15 in world, age 51y4m (and ranked #23 all-time among players aged 51y4m)
September 1961 rating list	Rating: 2676, ranked #16 in world, age 51y5m (and ranked #22 all-time among players aged 51y5m)
September 1961 tournament	Performance rating of 2626, scoring 8/18 (44%) vs 2660-rated opposition in Bled, 1961
October 1961 rating list	Rating: 2670, ranked #17 in world, age 51y6m (and ranked #25 all-time among players aged 51y6m)
November 1961 rating list	Rating: 2666, ranked #18 in world, age 51y7m (and ranked #28 all-time among players aged 51y7m)
December 1961 rating list	Rating: 2663, ranked #19 in world, age 51y8m (and ranked #28 all-time among players aged 51y8m)
January 1962 rating list	Rating: 2663, ranked #20 in world, age 51y9m (and ranked #28 all-time among players aged 51y9m)
January 1962 tournament	Performance rating of 2633, scoring 8/14 (57%) vs 2591-rated opposition in Mar del Plata, 1962
January 1962 tournament	Performance rating of 2714, scoring 11.5/16 (72%) vs 2577-rated opposition in Havana (Capablanca Memorial), 1962
February 1962 rating list	Rating: 2665, ranked #19 in world, age 51y10m (and ranked #28 all-time among players aged 51y10m)
March 1962 rating list	Rating: 2661, ranked #20 in world, age 51y11m (and ranked #28 all-time among players aged 51y11m)
April 1962 rating list	Rating: 2662, ranked #20 in world, age 52y0m (and ranked #29 all-time among players aged 52y0m)
May 1962 rating list	Rating: 2663, ranked #20 in world, age 52y1m (and ranked #28 all-time among players aged 52y1m)
June 1962 rating list	Rating: 2666, ranked #19 in world, age 52y2m (and ranked #28 all-time among players aged 52y2m)
July 1962 rating list	Rating: 2666, ranked #19 in world, age 52y3m (and ranked #27 all-time among players aged 52y3m)
August 1962 rating list	Rating: 2670, ranked #19 in world, age 52y4m (and ranked #26 all-time among players aged 52y4m)
September 1962 rating list	Rating: 2672, ranked #19 in world, age 52y5m (and ranked #25 all-time among players aged 52y5m)
September 1962 team event	Performance rating of 2723, scoring 10.5/15 (70%) vs 2606-rated opposition in Varna ol (Men), 1962
October 1962 rating list	Rating: 2691, ranked #14 in world, age 52y6m (and ranked #19 all-time among players aged 52y6m)
November 1962 rating list	Rating: 2692, ranked #14 in world, age 52y7m (and ranked #19 all-time among players aged 52y7m)
December 1962 rating list	Rating: 2694, ranked #14 in world, age 52y8m (and ranked #19 all-time among players aged 52y8m)
January 1963 rating list	Rating: 2692, ranked #14 in world, age 52y9m (and ranked #16 all-time among players aged 52y9m)
January 1963 tournament	Performance rating of 2695, scoring 7.5/14 (54%) vs 2687-rated opposition in Los Angeles (Piatigorsky Cup), 1963
February 1963 rating list	Rating: 2693, ranked #14 in world, age 52y10m (and ranked #16 all-time among players aged 52y10m)
March 1963 rating list	Rating: 2693, ranked #14 in world, age 52y11m (and ranked #15 all-time among players aged 52y11m)
April 1963 rating list	Rating: 2693, ranked #13 in world, age 53y0m (and ranked #15 all-time among players aged 53y0m)
May 1963 rating list	Rating: 2693, ranked #13 in world, age 53y1m (and ranked #16 all-time among players aged 53y1m)
June 1963 rating list	Rating: 2695, ranked #13 in world, age 53y2m (and ranked #14 all-time among players aged 53y2m)
July 1963 rating list	Rating: 2698, ranked #13 in world, age 53y3m (and ranked #13 all-time among players aged 53y3m)
August 1963 rating list	Rating: 2698, ranked #12 in world, age 53y4m (and ranked #12 all-time among players aged 53y4m)
September 1963 rating list	Rating: 2697, ranked #14 in world, age 53y5m (and ranked #11 all-time among players aged 53y5m)
October 1963 rating list	Rating: 2698, ranked #14 in world, age 53y6m (and ranked #10 all-time among players aged 53y6m)
November 1963 rating list	Rating: 2697, ranked #14 in world, age 53y7m (and ranked #10 all-time among players aged 53y7m)
December 1963 rating list	Rating: 2695, ranked #15 in world, age 53y8m (and ranked #12 all-time among players aged 53y8m)
January 1964 rating list	Rating: 2696, ranked #14 in world, age 53y9m (and ranked #10 all-time among players aged 53y9m)
January 1964 tournament	Performance rating of 2636, scoring 10/16 (63%) vs 2552-rated opposition in Buenos Aires, 1964
January 1964 tournament	Performance rating of 2650, scoring 7/8 (88%) vs 2472-rated opposition in Buenos Aires (ARG Championship), 1964
February 1964 rating list	Rating: 2696, ranked #14 in world, age 53y10m (and ranked #9 all-time among players aged 53y10m)
March 1964 rating list	Rating: 2696, ranked #14 in world, age 53y11m (and ranked #9 all-time among players aged 53y11m)
April 1964 rating list	Rating: 2696, ranked #14 in world, age 54y0m (and ranked #8 all-time among players aged 54y0m)
May 1964 rating list	Rating: 2696, ranked #14 in world, age 54y1m (and ranked #8 all-time among players aged 54y1m)
June 1964 rating list	Rating: 2690, ranked #14 in world, age 54y2m (and ranked #9 all-time among players aged 54y2m)
July 1964 rating list	Rating: 2689, ranked #14 in world, age 54y3m (and ranked #9 all-time among players aged 54y3m)
August 1964 rating list	Rating: 2688, ranked #15 in world, age 54y4m (and ranked #9 all-time among players aged 54y4m)
September 1964 rating list	Rating: 2688, ranked #16 in world, age 54y5m (and ranked #9 all-time among players aged 54y5m)
October 1964 rating list	Rating: 2690, ranked #16 in world, age 54y6m (and ranked #9 all-time among players aged 54y6m)
November 1964 rating list	Rating: 2690, ranked #16 in world, age 54y7m (and ranked #8 all-time among players aged 54y7m)
December 1964 rating list	Rating: 2689, ranked #18 in world, age 54y8m (and ranked #10 all-time among players aged 54y8m)
January 1965 rating list	Rating: 2692, ranked #17 in world, age 54y9m (and ranked #10 all-time among players aged 54y9m)
January 1965 tournament	Performance rating of 2619, scoring 7.5/10 (75%) vs 2484-rated opposition in Buenos Aires, 1965
January 1965 tournament	Performance rating of 2769, scoring 12.5/15 (83%) vs 2570-rated opposition in Mar del Plata, 1965
February 1965 rating list	Rating: 2695, ranked #16 in world, age 54y10m (and ranked #10 all-time among players aged 54y10m)
March 1965 rating list	Rating: 2696, ranked #14 in world, age 54y11m (and ranked #9 all-time among players aged 54y11m)
April 1965 rating list	Rating: 2698, ranked #14 in world, age 55y0m (and ranked #7 all-time among players aged 55y0m)
May 1965 rating list	Rating: 2700, ranked #14 in world, age 55y1m (and ranked #7 all-time among players aged 55y1m)
June 1965 rating list	Rating: 2703, ranked #14 in world, age 55y2m (and ranked #6 all-time among players aged 55y2m)
July 1965 rating list	Rating: 2706, ranked #13 in world, age 55y3m (and ranked #6 all-time among players aged 55y3m)
August 1965 rating list	Rating: 2709, ranked #13 in world, age 55y4m (and ranked #6 all-time among players aged 55y4m)
September 1965 rating list	Rating: 2712, ranked #13 in world, age 55y5m (and ranked #6 all-time among players aged 55y5m)
October 1965 rating list	Rating: 2716, ranked #12 in world, age 55y6m (and ranked #6 all-time among players aged 55y6m)
November 1965 rating list	Rating: 2720, ranked #12 in world, age 55y7m (and ranked #6 all-time among players aged 55y7m)
December 1965 rating list	Rating: 2721, ranked #12 in world, age 55y8m (and ranked #6 all-time among players aged 55y8m)
January 1966 rating list	Rating: 2719, ranked #12 in world, age 55y9m (and ranked #4 all-time among players aged 55y9m)
February 1966 rating list	Rating: 2719, ranked #12 in world, age 55y10m (and ranked #6 all-time among players aged 55y10m)
March 1966 rating list	Rating: 2718, ranked #11 in world, age 55y11m (and ranked #6 all-time among players aged 55y11m)
April 1966 rating list	Rating: 2717, ranked #11 in world, age 56y0m (and ranked #6 all-time among players aged 56y0m)
May 1966 rating list	Rating: 2717, ranked #11 in world, age 56y1m (and ranked #6 all-time among players aged 56y1m)
June 1966 rating list	Rating: 2714, ranked #11 in world, age 56y2m (and ranked #6 all-time among players aged 56y2m)
July 1966 rating list	Rating: 2710, ranked #12 in world, age 56y3m (and ranked #6 all-time among players aged 56y3m)
July 1966 tournament	Performance rating of 2660, scoring 8/18 (44%) vs 2699-rated opposition in Santa Monica (Piatigorsky Cup), 1966
August 1966 rating list	Rating: 2709, ranked #12 in world, age 56y4m (and ranked #6 all-time among players aged 56y4m)
September 1966 rating list	Rating: 2700, ranked #15 in world, age 56y5m (and ranked #7 all-time among players aged 56y5m)
October 1966 rating list	Rating: 2695, ranked #16 in world, age 56y6m (and ranked #8 all-time among players aged 56y6m)
October 1966 team event	Performance rating of [2543], scoring 2/3 (67%) vs 2526-rated opposition in La Habana ol (Men) prel Havana, 1966
October 1966 team event	Performance rating of 2623, scoring 6.5/13 (50%) vs 2629-rated opposition in La Habana ol (Men) fin-A Havana, 1966
November 1966 rating list	Rating: 2687, ranked #17 in world, age 56y7m (and ranked #8 all-time among players aged 56y7m)
December 1966 rating list	Rating: 2687, ranked #17 in world, age 56y8m (and ranked #8 all-time among players aged 56y8m)
January 1967 rating list	Rating: 2685, ranked #17 in world, age 56y9m (and ranked #7 all-time among players aged 56y9m)
January 1967 tournament	Performance rating of [2525], scoring 2/2 (100%) vs 2431-rated opposition in Mar del Plata op, 1967
February 1967 rating list	Rating: 2681, ranked #21 in world, age 56y10m (and ranked #8 all-time among players aged 56y10m)
March 1967 rating list	Rating: 2680, ranked #21 in world, age 56y11m (and ranked #8 all-time among players aged 56y11m)
April 1967 rating list	Rating: 2680, ranked #21 in world, age 57y0m (and ranked #8 all-time among players aged 57y0m)
May 1967 rating list	Rating: 2678, ranked #20 in world, age 57y1m (and ranked #9 all-time among players aged 57y1m)
May 1967 tournament	Performance rating of 2682, scoring 8.5/17 (50%) vs 2688-rated opposition in Moscow, 1967
June 1967 rating list	Rating: 2681, ranked #20 in world, age 57y2m (and ranked #8 all-time among players aged 57y2m)
July 1967 rating list	Rating: 2679, ranked #20 in world, age 57y3m (and ranked #8 all-time among players aged 57y3m)
August 1967 rating list	Rating: 2679, ranked #20 in world, age 57y4m (and ranked #8 all-time among players aged 57y4m)
September 1967 rating list	Rating: 2677, ranked #20 in world, age 57y5m (and ranked #9 all-time among players aged 57y5m)
October 1967 rating list	Rating: 2676, ranked #20 in world, age 57y6m (and ranked #9 all-time among players aged 57y6m)
November 1967 rating list	Rating: 2677, ranked #20 in world, age 57y7m (and ranked #10 all-time among players aged 57y7m)
December 1967 rating list	Rating: 2672, ranked #22 in world, age 57y8m (and ranked #10 all-time among players aged 57y8m)
January 1968 rating list	Rating: 2672, ranked #21 in world, age 57y9m (and ranked #10 all-time among players aged 57y9m)
January 1968 tournament	Performance rating of [2553], scoring 2.5/3 (83%) vs 2479-rated opposition in ARG-ch sf-A Mar del Plata, 1968
January 1968 tournament	Performance rating of [2578], scoring 2.5/4 (63%) vs 2570-rated opposition in Sen-Jun Buenos Aires, 1968
January 1968 tournament	Performance rating of 2598, scoring 6/9 (67%) vs 2516-rated opposition in ARG-ch Mar del Plata, 1968
February 1968 rating list	Rating: 2671, ranked #21 in world, age 57y10m (and ranked #10 all-time among players aged 57y10m)
March 1968 rating list	Rating: 2670, ranked #21 in world, age 57y11m (and ranked #11 all-time among players aged 57y11m)
April 1968 rating list	Rating: 2669, ranked #20 in world, age 58y0m (and ranked #11 all-time among players aged 58y0m)
May 1968 rating list	Rating: 2667, ranked #21 in world, age 58y1m (and ranked #11 all-time among players aged 58y1m)
June 1968 rating list	Rating: 2663, ranked #21 in world, age 58y2m (and ranked #11 all-time among players aged 58y2m)
July 1968 rating list	Rating: 2658, ranked #26 in world, age 58y3m (and ranked #11 all-time among players aged 58y3m)
August 1968 rating list	Rating: 2656, ranked #26 in world, age 58y4m (and ranked #11 all-time among players aged 58y4m)
August 1968 tournament	Performance rating of 2613, scoring 7.5/10 (75%) vs 2476-rated opposition in Buenos Aires, 1968
September 1968 rating list	Rating: 2664, ranked #22 in world, age 58y5m (and ranked #11 all-time among players aged 58y5m)
October 1968 rating list	Rating: 2663, ranked #24 in world, age 58y6m (and ranked #11 all-time among players aged 58y6m)
October 1968 team event	Performance rating of 2633, scoring 5.5/11 (50%) vs 2648-rated opposition in Lugano ol (Men), 1968
November 1968 rating list	Rating: 2654, ranked #26 in world, age 58y7m (and ranked #11 all-time among players aged 58y7m)
December 1968 rating list	Rating: 2655, ranked #25 in world, age 58y8m (and ranked #11 all-time among players aged 58y8m)
January 1969 rating list	Rating: 2656, ranked #25 in world, age 58y9m (and ranked #11 all-time among players aged 58y9m)
January 1969 tournament	Performance rating of 2623, scoring 8.5/17 (50%) vs 2620-rated opposition in Palma de Mallorca, 1969
January 1969 tournament	Performance rating of 2626, scoring 9.5/12 (79%) vs 2451-rated opposition in Mar del Plata zt, 1969
February 1969 rating list	Rating: 2654, ranked #25 in world, age 58y10m (and ranked #11 all-time among players aged 58y10m)
March 1969 rating list	Rating: 2653, ranked #26 in world, age 58y11m (and ranked #11 all-time among players aged 58y11m)
April 1969 rating list	Rating: 2654, ranked #26 in world, age 59y0m (and ranked #11 all-time among players aged 59y0m)
May 1969 rating list	Rating: 2653, ranked #26 in world, age 59y1m (and ranked #9 all-time among players aged 59y1m)
June 1969 rating list	Rating: 2651, ranked #26 in world, age 59y2m (and ranked #9 all-time among players aged 59y2m)
July 1969 rating list	Rating: 2652, ranked #27 in world, age 59y3m (and ranked #10 all-time among players aged 59y3m)
August 1969 rating list	Rating: 2652, ranked #27 in world, age 59y4m (and ranked #9 all-time among players aged 59y4m)
September 1969 rating list	Rating: 2653, ranked #27 in world, age 59y5m (and ranked #8 all-time among players aged 59y5m)
October 1969 rating list	Rating: 2651, ranked #28 in world, age 59y6m (and ranked #7 all-time among players aged 59y6m)
November 1969 rating list	Rating: 2654, ranked #27 in world, age 59y7m (and ranked #7 all-time among players aged 59y7m)
December 1969 rating list	Rating: 2662, ranked #24 in world, age 59y8m (and ranked #7 all-time among players aged 59y8m)
January 1970 rating list	Rating: 2665, ranked #22 in world, age 59y9m (and ranked #5 all-time among players aged 59y9m)
February 1970 rating list	Rating: 2661, ranked #23 in world, age 59y10m (and ranked #5 all-time among players aged 59y10m)
March 1970 rating list	Rating: 2662, ranked #24 in world, age 59y11m (and ranked #5 all-time among players aged 59y11m)
March 1970 team event	Performance rating of [2628], scoring 2/4 (50%) vs 2692-rated opposition in Belgrade URS-World, 1970
April 1970 rating list	Rating: 2670, ranked #22 in world, age 60y0m (and ranked #5 all-time among players aged 60y0m)
May 1970 rating list	Rating: 2663, ranked #23 in world, age 60y1m (and ranked #5 all-time among players aged 60y1m)
June 1970 rating list	Rating: 2648, ranked #27 in world, age 60y2m (and ranked #9 all-time among players aged 60y2m)
July 1970 rating list	Rating: 2648, ranked #28 in world, age 60y3m (and ranked #9 all-time among players aged 60y3m)
July 1970 tournament	Performance rating of 2657, scoring 10.5/17 (62%) vs 2578-rated opposition in Buenos Aires, 1970
August 1970 rating list	Rating: 2664, ranked #22 in world, age 60y4m (and ranked #6 all-time among players aged 60y4m)
September 1970 rating list	Rating: 2652, ranked #27 in world, age 60y5m (and ranked #7 all-time among players aged 60y5m)
September 1970 team event	Performance rating of 2651, scoring 10.5/17 (62%) vs 2571-rated opposition in Siegen ol (Men), 1970
October 1970 rating list	Rating: 2668, ranked #21 in world, age 60y6m (and ranked #6 all-time among players aged 60y6m)
November 1970 rating list	Rating: 2671, ranked #22 in world, age 60y7m (and ranked #5 all-time among players aged 60y7m)
December 1970 rating list	Rating: 2673, ranked #23 in world, age 60y8m (and ranked #5 all-time among players aged 60y8m)
January 1971 rating list	Rating: 2671, ranked #23 in world, age 60y9m (and ranked #5 all-time among players aged 60y9m)
January 1971 tournament	Performance rating of 2521, scoring 4.5/14 (32%) vs 2626-rated opposition in Wijk aan Zee (Hoogovens), 1971
February 1971 rating list	Rating: 2637, ranked #43 in world, age 60y10m (and ranked #10 all-time among players aged 60y10m)
March 1971 rating list	Rating: 2635, ranked #42 in world, age 60y11m (and ranked #8 all-time among players aged 60y11m)
March 1971 tournament	Performance rating of 2613, scoring 6/11 (55%) vs 2596-rated opposition in Mar del Plata, 1971
April 1971 rating list	Rating: 2628, ranked #44 in world, age 61y0m (and ranked #11 all-time among players aged 61y0m)
May 1971 rating list	Rating: 2633, ranked #39 in world, age 61y1m (and ranked #8 all-time among players aged 61y1m)
June 1971 rating list	Rating: 2635, ranked #39 in world, age 61y2m (and ranked #7 all-time among players aged 61y2m)
July 1971 rating list	Rating: 2635, ranked #40 in world, age 61y3m (and ranked #7 all-time among players aged 61y3m)
August 1971 rating list	Rating: 2638, ranked #38 in world, age 61y4m (and ranked #6 all-time among players aged 61y4m)
September 1971 rating list	Rating: 2638, ranked #38 in world, age 61y5m (and ranked #6 all-time among players aged 61y5m)
October 1971 rating list	Rating: 2637, ranked #38 in world, age 61y6m (and ranked #6 all-time among players aged 61y6m)
October 1971 team event	Performance rating of [2533], scoring 1/1 (100%) vs 2519-rated opposition in Panamerican-chT Tucuman, 1971
November 1971 rating list	Rating: 2634, ranked #38 in world, age 61y7m (and ranked #6 all-time among players aged 61y7m)
December 1971 rating list	Rating: 2634, ranked #37 in world, age 61y8m (and ranked #6 all-time among players aged 61y8m)
December 1971 tournament	Performance rating of 2633, scoring 7.5/14 (54%) vs 2615-rated opposition in Hastings, 1971
January 1972 rating list	Rating: 2638, ranked #37 in world, age 61y9m (and ranked #5 all-time among players aged 61y9m)
January 1972 tournament	Performance rating of [2479], scoring 1.5/3 (50%) vs 2494-rated opposition in Zarate op, 1972
January 1972 tournament	Performance rating of [2598], scoring 1.5/2 (75%) vs 2612-rated opposition in Mar del Plata op, 1972
January 1972 tournament	Performance rating of 2502, scoring 4.5/8 (56%) vs 2463-rated opposition in Buenos Aires CA, 1972
February 1972 rating list	Rating: 2640, ranked #37 in world, age 61y10m (and ranked #5 all-time among players aged 61y10m)
March 1972 rating list	Rating: 2638, ranked #38 in world, age 61y11m (and ranked #5 all-time among players aged 61y11m)
April 1972 rating list	Rating: 2638, ranked #38 in world, age 62y0m (and ranked #5 all-time among players aged 62y0m)
May 1972 rating list	Rating: 2639, ranked #38 in world, age 62y1m (and ranked #5 all-time among players aged 62y1m)
June 1972 rating list	Rating: 2638, ranked #40 in world, age 62y2m (and ranked #5 all-time among players aged 62y2m)
July 1972 rating list	Rating: 2635, ranked #40 in world, age 62y3m (and ranked #6 all-time among players aged 62y3m)
August 1972 rating list	Rating: 2634, ranked #43 in world, age 62y4m (and ranked #6 all-time among players aged 62y4m)
September 1972 rating list	Rating: 2633, ranked #46 in world, age 62y5m (and ranked #6 all-time among players aged 62y5m)
October 1972 rating list	Rating: 2632, ranked #44 in world, age 62y6m (and ranked #6 all-time among players aged 62y6m)
November 1972 rating list	Rating: 2631, ranked #46 in world, age 62y7m (and ranked #6 all-time among players aged 62y7m)
December 1972 rating list	Rating: 2629, ranked #46 in world, age 62y8m (and ranked #6 all-time among players aged 62y8m)
January 1973 rating list	Rating: 2627, ranked #48 in world, age 62y9m (and ranked #6 all-time among players aged 62y9m)
January 1973 tournament	Performance rating of [2548], scoring 1/1 (100%) vs 2542-rated opposition in Mar del Plata op, 1973
January 1973 tournament	Performance rating of 2607, scoring 4.5/5 (90%) vs 2463-rated opposition in Zarate op, 1973
January 1973 tournament	Performance rating of 2616, scoring 7.5/15 (50%) vs 2616-rated opposition in Wijk aan Zee (Hoogovens), 1973
February 1973 rating list	Rating: 2629, ranked #45 in world, age 62y10m (and ranked #6 all-time among players aged 62y10m)
March 1973 rating list	Rating: 2629, ranked #45 in world, age 62y11m (and ranked #6 all-time among players aged 62y11m)
April 1973 rating list	Rating: 2630, ranked #43 in world, age 63y0m (and ranked #6 all-time among players aged 63y0m)
April 1973 tournament	Performance rating of 2532, scoring 6.5/12 (54%) vs 2497-rated opposition in Buenos Aires CA, 1973
May 1973 rating list	Rating: 2636, ranked #43 in world, age 63y1m (and ranked #5 all-time among players aged 63y1m)
June 1973 rating list	Rating: 2622, ranked #51 in world, age 63y2m (and ranked #6 all-time among players aged 63y2m)
July 1973 rating list	Rating: 2619, ranked #53 in world, age 63y3m (and ranked #5 all-time among players aged 63y3m)
August 1973 rating list	Rating: 2619, ranked #50 in world, age 63y4m (and ranked #5 all-time among players aged 63y4m)
September 1973 rating list	Rating: 2619, ranked #50 in world, age 63y5m (and ranked #6 all-time among players aged 63y5m)
October 1973 rating list	Rating: 2617, ranked #54 in world, age 63y6m (and ranked #6 all-time among players aged 63y6m)
October 1973 tournament	Performance rating of 2585, scoring 8/15 (53%) vs 2557-rated opposition in Manila, 1973
November 1973 rating list	Rating: 2619, ranked #55 in world, age 63y7m (and ranked #5 all-time among players aged 63y7m)
December 1973 rating list	Rating: 2615, ranked #59 in world, age 63y8m (and ranked #9 all-time among players aged 63y8m)
January 1974 rating list	Rating: 2611, ranked #62 in world, age 63y9m (and ranked #10 all-time among players aged 63y9m)
January 1974 tournament	Performance rating of [2503], scoring 2/3 (67%) vs 2468-rated opposition in Mar del Plata op 7th, 1974
February 1974 rating list	Rating: 2610, ranked #63 in world, age 63y10m (and ranked #10 all-time among players aged 63y10m)
March 1974 rating list	Rating: 2607, ranked #65 in world, age 63y11m (and ranked #10 all-time among players aged 63y11m)
April 1974 rating list	Rating: 2601, ranked #77 in world, age 64y0m (and ranked #11 all-time among players aged 64y0m)
May 1974 rating list	Rating: 2600, ranked #76 in world, age 64y1m (and ranked #11 all-time among players aged 64y1m)
June 1974 rating list	Rating: 2596, ranked #88 in world, age 64y2m (and ranked #11 all-time among players aged 64y2m)
June 1974 team event	Performance rating of [2503], scoring 2/2 (100%) vs 2398-rated opposition in Nice ol (Men) prel, 1974
June 1974 team event	Performance rating of 2514, scoring 4.5/11 (41%) vs 2562-rated opposition in Nice ol (Men) fin-A, 1974
July 1974 rating list	Rating: 2584, ranked #99 in world, age 64y3m (and ranked #11 all-time among players aged 64y3m)
August 1974 rating list	Rating: 2583, ranked #96 in world, age 64y4m (and ranked #11 all-time among players aged 64y4m)
September 1974 rating list	Rating: 2582, ranked #96 in world, age 64y5m (and ranked #12 all-time among players aged 64y5m)
October 1974 rating list	Rating: 2580, ranked #97 in world, age 64y6m (and ranked #13 all-time among players aged 64y6m)
November 1974 rating list	Rating: 2582, ranked #99 in world, age 64y7m (and ranked #12 all-time among players aged 64y7m)
December 1974 rating list	Rating: 2578, ranked #100 in world, age 64y8m (and ranked #13 all-time among players aged 64y8m)
January 1975 rating list	Rating: 2572, ranked #110 in world, age 64y9m (and ranked #15 all-time among players aged 64y9m)
January 1975 tournament	Performance rating of [2466], scoring 0/2 (0%) vs 2627-rated opposition in Netanya, 1975
February 1975 rating list	Rating: 2582, ranked #101 in world, age 64y10m (and ranked #12 all-time among players aged 64y10m)
March 1975 rating list	Rating: 2571, ranked #111 in world, age 64y11m (and ranked #15 all-time among players aged 64y11m)
April 1975 rating list	Rating: 2569, ranked #114 in world, age 65y0m (and ranked #14 all-time among players aged 65y0m)
May 1975 rating list	Rating: 2563, ranked #126 in world, age 65y1m (and ranked #14 all-time among players aged 65y1m)
June 1975 rating list	Rating: 2567, ranked #122 in world, age 65y2m (and ranked #14 all-time among players aged 65y2m)
June 1975 tournament	Performance rating of 2570, scoring 7.5/11 (68%) vs 2459-rated opposition in ARG-ch Buenos Aires, 1975
July 1975 rating list	Rating: 2556, ranked #143 in world, age 65y3m (and ranked #16 all-time among players aged 65y3m)
August 1975 rating list	Rating: 2595, ranked #89 in world, age 65y4m (and ranked #8 all-time among players aged 65y4m)
September 1975 rating list	Rating: 2602, ranked #82 in world, age 65y5m (and ranked #6 all-time among players aged 65y5m)
October 1975 rating list	Rating: 2595, ranked #90 in world, age 65y6m (and ranked #6 all-time among players aged 65y6m)
November 1975 rating list	Rating: 2591, ranked #93 in world, age 65y7m (and ranked #8 all-time among players aged 65y7m)
December 1975 rating list	Rating: 2590, ranked #95 in world, age 65y8m (and ranked #7 all-time among players aged 65y8m)
January 1976 rating list	Rating: 2592, ranked #95 in world, age 65y9m (and ranked #7 all-time among players aged 65y9m)
February 1976 rating list	Rating: 2593, ranked #93 in world, age 65y10m (and ranked #6 all-time among players aged 65y10m)
March 1976 rating list	Rating: 2567, ranked #129 in world, age 65y11m (and ranked #15 all-time among players aged 65y11m)
March 1976 tournament	Performance rating of 2541, scoring 4/6 (67%) vs 2472-rated opposition in Lone Pine (Open), 1976
April 1976 rating list	Rating: 2565, ranked #133 in world, age 66y0m (and ranked #14 all-time among players aged 66y0m)
May 1976 rating list	Rating: 2571, ranked #122 in world, age 66y1m (and ranked #12 all-time among players aged 66y1m)
June 1976 rating list	Rating: 2581, ranked #103 in world, age 66y2m (and ranked #8 all-time among players aged 66y2m)
July 1976 rating list	Rating: 2573, ranked #114 in world, age 66y3m (and ranked #11 all-time among players aged 66y3m)
August 1976 rating list	Rating: 2581, ranked #106 in world, age 66y4m (and ranked #8 all-time among players aged 66y4m)
September 1976 rating list	Rating: 2574, ranked #115 in world, age 66y5m (and ranked #9 all-time among players aged 66y5m)
September 1976 tournament	Performance rating of 2636, scoring 5.5/9 (61%) vs 2595-rated opposition in Reykjavik, 1976
October 1976 rating list	Rating: 2609, ranked #75 in world, age 66y6m (and ranked #5 all-time among players aged 66y6m)
November 1976 rating list	Rating: 2608, ranked #75 in world, age 66y7m (and ranked #5 all-time among players aged 66y7m)
November 1976 team event	Performance rating of 2531, scoring 4/9 (44%) vs 2564-rated opposition in Haifa ol (Men), 1976
December 1976 rating list	Rating: 2599, ranked #87 in world, age 66y8m (and ranked #6 all-time among players aged 66y8m)
January 1977 rating list	Rating: 2600, ranked #88 in world, age 66y9m (and ranked #6 all-time among players aged 66y9m)
January 1977 tournament	Performance rating of 2595, scoring 6.5/10 (65%) vs 2515-rated opposition in Buenos Aires, 1977
February 1977 rating list	Rating: 2598, ranked #90 in world, age 66y10m (and ranked #6 all-time among players aged 66y10m)
March 1977 rating list	Rating: 2595, ranked #95 in world, age 66y11m (and ranked #6 all-time among players aged 66y11m)
April 1977 rating list	Rating: 2596, ranked #90 in world, age 67y0m (and ranked #6 all-time among players aged 67y0m)
May 1977 rating list	Rating: 2590, ranked #97 in world, age 67y1m (and ranked #6 all-time among players aged 67y1m)
June 1977 rating list	Rating: 2590, ranked #98 in world, age 67y2m (and ranked #6 all-time among players aged 67y2m)
July 1977 rating list	Rating: 2576, ranked #117 in world, age 67y3m (and ranked #6 all-time among players aged 67y3m)
August 1977 rating list	Rating: 2577, ranked #113 in world, age 67y4m (and ranked #6 all-time among players aged 67y4m)
September 1977 rating list	Rating: 2573, ranked #125 in world, age 67y5m (and ranked #8 all-time among players aged 67y5m)
October 1977 rating list	Rating: 2574, ranked #123 in world, age 67y6m (and ranked #7 all-time among players aged 67y6m)
November 1977 rating list	Rating: 2575, ranked #122 in world, age 67y7m (and ranked #7 all-time among players aged 67y7m)
December 1977 rating list	Rating: 2572, ranked #125 in world, age 67y8m (and ranked #6 all-time among players aged 67y8m)
January 1978 rating list	Rating: 2572, ranked #129 in world, age 67y9m (and ranked #6 all-time among players aged 67y9m)
January 1978 tournament	Performance rating of 2619, scoring 5/11 (45%) vs 2659-rated opposition in Wijk aan Zee (Hoogovens), 1978
February 1978 rating list	Rating: 2590, ranked #111 in world, age 67y10m (and ranked #5 all-time among players aged 67y10m)
March 1978 rating list	Rating: 2603, ranked #95 in world, age 67y11m (and ranked #5 all-time among players aged 67y11m)
April 1978 rating list	Rating: 2594, ranked #106 in world, age 68y0m (and ranked #5 all-time among players aged 68y0m)
May 1978 rating list	Rating: 2599, ranked #93 in world, age 68y1m (and ranked #5 all-time among players aged 68y1m)
May 1978 tournament	Performance rating of 2546, scoring 6.5/13 (50%) vs 2539-rated opposition in Sao Paulo, 1978
June 1978 rating list	Rating: 2588, ranked #110 in world, age 68y2m (and ranked #5 all-time among players aged 68y2m)
July 1978 rating list	Rating: 2586, ranked #114 in world, age 68y3m (and ranked #5 all-time among players aged 68y3m)
August 1978 rating list	Rating: 2588, ranked #111 in world, age 68y4m (and ranked #6 all-time among players aged 68y4m)
September 1978 rating list	Rating: 2587, ranked #112 in world, age 68y5m (and ranked #5 all-time among players aged 68y5m)
October 1978 rating list	Rating: 2581, ranked #119 in world, age 68y6m (and ranked #6 all-time among players aged 68y6m)
November 1978 rating list	Rating: 2598, ranked #94 in world, age 68y7m (and ranked #4 all-time among players aged 68y7m)
November 1978 tournament	Performance rating of 2582, scoring 5.5/12 (46%) vs 2611-rated opposition in Buenos Aires, 1978
December 1978 rating list	Rating: 2595, ranked #93 in world, age 68y8m (and ranked #4 all-time among players aged 68y8m)
January 1979 rating list	Rating: 2592, ranked #96 in world, age 68y9m (and ranked #4 all-time among players aged 68y9m)
January 1979 tournament	Performance rating of [2525], scoring 3/4 (75%) vs 2444-rated opposition in Mar del Plata GP2, 1979
February 1979 rating list	Rating: 2591, ranked #98 in world, age 68y10m (and ranked #4 all-time among players aged 68y10m)
March 1979 rating list	Rating: 2589, ranked #98 in world, age 68y11m (and ranked #4 all-time among players aged 68y11m)
April 1979 rating list	Rating: 2592, ranked #103 in world, age 69y0m (and ranked #4 all-time among players aged 69y0m)
May 1979 rating list	Rating: 2586, ranked #114 in world, age 69y1m (and ranked #4 all-time among players aged 69y1m)
June 1979 rating list	Rating: 2580, ranked #124 in world, age 69y2m (and ranked #4 all-time among players aged 69y2m)
July 1979 rating list	Rating: 2575, ranked #128 in world, age 69y3m (and ranked #4 all-time among players aged 69y3m)
July 1979 tournament	Performance rating of 2587, scoring 7/13 (54%) vs 2562-rated opposition in Buenos Aires, 1979
August 1979 rating list	Rating: 2581, ranked #118 in world, age 69y4m (and ranked #4 all-time among players aged 69y4m)
September 1979 rating list	Rating: 2583, ranked #115 in world, age 69y5m (and ranked #4 all-time among players aged 69y5m)
October 1979 rating list	Rating: 2584, ranked #108 in world, age 69y6m (and ranked #4 all-time among players aged 69y6m)
November 1979 rating list	Rating: 2583, ranked #108 in world, age 69y7m (and ranked #4 all-time among players aged 69y7m)
November 1979 tournament	Performance rating of 2675, scoring 7/12 (58%) vs 2641-rated opposition in Buenos Aires, 1979
December 1979 rating list	Rating: 2612, ranked #76 in world, age 69y8m (and ranked #4 all-time among players aged 69y8m)
January 1980 rating list	Rating: 2611, ranked #79 in world, age 69y9m (and ranked #3 all-time among players aged 69y9m)
January 1980 tournament	Performance rating of 2422, scoring 3/8 (38%) vs 2469-rated opposition in ARG-ch Quilmes, 1980
February 1980 rating list	Rating: 2615, ranked #78 in world, age 69y10m (and ranked #3 all-time among players aged 69y10m)
March 1980 rating list	Rating: 2611, ranked #84 in world, age 69y11m (and ranked #3 all-time among players aged 69y11m)
April 1980 rating list	Rating: 2608, ranked #85 in world, age 70y0m (and ranked #4 all-time among players aged 70y0m)
May 1980 rating list	Rating: 2604, ranked #91 in world, age 70y1m (and ranked #4 all-time among players aged 70y1m)
June 1980 rating list	Rating: 2604, ranked #90 in world, age 70y2m (and ranked #4 all-time among players aged 70y2m)
July 1980 rating list	Rating: 2601, ranked #93 in world, age 70y3m (and ranked #4 all-time among players aged 70y3m)
August 1980 rating list	Rating: 2598, ranked #97 in world, age 70y4m (and ranked #4 all-time among players aged 70y4m)
September 1980 rating list	Rating: 2590, ranked #107 in world, age 70y5m (and ranked #4 all-time among players aged 70y5m)
October 1980 rating list	Rating: 2588, ranked #105 in world, age 70y6m (and ranked #4 all-time among players aged 70y6m)
October 1980 tournament	Performance rating of 2675, scoring 7/13 (54%) vs 2666-rated opposition in Buenos Aires, 1980
November 1980 rating list	Rating: 2613, ranked #72 in world, age 70y7m (and ranked #2 all-time among players aged 70y7m)
December 1980 rating list	Rating: 2613, ranked #74 in world, age 70y8m (and ranked #2 all-time among players aged 70y8m)
January 1981 rating list	Rating: 2609, ranked #73 in world, age 70y9m (and ranked #2 all-time among players aged 70y9m)
February 1981 rating list	Rating: 2611, ranked #75 in world, age 70y10m (and ranked #2 all-time among players aged 70y10m)
March 1981 rating list	Rating: 2608, ranked #77 in world, age 70y11m (and ranked #2 all-time among players aged 70y11m)
April 1981 rating list	Rating: 2613, ranked #70 in world, age 71y0m (and ranked #2 all-time among players aged 71y0m)
May 1981 rating list	Rating: 2611, ranked #71 in world, age 71y1m (and ranked #2 all-time among players aged 71y1m)
June 1981 rating list	Rating: 2614, ranked #67 in world, age 71y2m (and ranked #2 all-time among players aged 71y2m)
July 1981 rating list	Rating: 2607, ranked #82 in world, age 71y3m (and ranked #2 all-time among players aged 71y3m)
August 1981 rating list	Rating: 2607, ranked #84 in world, age 71y4m (and ranked #2 all-time among players aged 71y4m)
September 1981 rating list	Rating: 2609, ranked #76 in world, age 71y5m (and ranked #2 all-time among players aged 71y5m)
October 1981 rating list	Rating: 2608, ranked #77 in world, age 71y6m (and ranked #2 all-time among players aged 71y6m)
November 1981 rating list	Rating: 2607, ranked #80 in world, age 71y7m (and ranked #2 all-time among players aged 71y7m)
December 1981 rating list	Rating: 2601, ranked #87 in world, age 71y8m (and ranked #2 all-time among players aged 71y8m)
January 1982 rating list	Rating: 2600, ranked #98 in world, age 71y9m (and ranked #2 all-time among players aged 71y9m)
February 1982 rating list	Rating: 2601, ranked #99 in world, age 71y10m (and ranked #2 all-time among players aged 71y10m)
February 1982 tournament	Performance rating of 2614, scoring 6/13 (46%) vs 2644-rated opposition in Mar del Plata, 1982
March 1982 rating list	Rating: 2614, ranked #79 in world, age 71y11m (and ranked #2 all-time among players aged 71y11m)
April 1982 rating list	Rating: 2611, ranked #89 in world, age 72y0m (and ranked #2 all-time among players aged 72y0m)
May 1982 rating list	Rating: 2610, ranked #80 in world, age 72y1m (and ranked #2 all-time among players aged 72y1m)
May 1982 tournament	Performance rating of 2613, scoring 5/13 (38%) vs 2693-rated opposition in Bugojno, 1982
June 1982 rating list	Rating: 2604, ranked #99 in world, age 72y2m (and ranked #2 all-time among players aged 72y2m)
July 1982 rating list	Rating: 2605, ranked #96 in world, age 72y3m (and ranked #2 all-time among players aged 72y3m)
August 1982 rating list	Rating: 2604, ranked #97 in world, age 72y4m (and ranked #2 all-time among players aged 72y4m)
September 1982 rating list	Rating: 2603, ranked #99 in world, age 72y5m (and ranked #3 all-time among players aged 72y5m)
October 1982 rating list	Rating: 2597, ranked #109 in world, age 72y6m (and ranked #3 all-time among players aged 72y6m)
November 1982 rating list	Rating: 2600, ranked #103 in world, age 72y7m (and ranked #3 all-time among players aged 72y7m)
December 1982 rating list	Rating: 2599, ranked #104 in world, age 72y8m (and ranked #3 all-time among players aged 72y8m)
January 1983 rating list	Rating: 2598, ranked #114 in world, age 72y9m (and ranked #3 all-time among players aged 72y9m)
February 1983 rating list	Rating: 2597, ranked #111 in world, age 72y10m (and ranked #3 all-time among players aged 72y10m)
March 1983 rating list	Rating: 2595, ranked #116 in world, age 72y11m (and ranked #3 all-time among players aged 72y11m)
March 1983 tournament	Performance rating of 2469, scoring 3/7 (43%) vs 2498-rated opposition in Buenos Aires, 1983
April 1983 rating list	Rating: 2572, ranked #159 in world, age 73y0m (and ranked #4 all-time among players aged 73y0m)
May 1983 rating list	Rating: 2572, ranked #158 in world, age 73y1m (and ranked #4 all-time among players aged 73y1m)
June 1983 rating list	Rating: 2571, ranked #170 in world, age 73y2m (and ranked #4 all-time among players aged 73y2m)
July 1983 rating list	Rating: 2567, ranked #170 in world, age 73y3m (and ranked #5 all-time among players aged 73y3m)
August 1983 rating list	Rating: 2563, ranked #181 in world, age 73y4m (and ranked #6 all-time among players aged 73y4m)
September 1983 rating list	Rating: 2563, ranked #184 in world, age 73y5m (and ranked #6 all-time among players aged 73y5m)
October 1983 rating list	Rating: 2562, ranked #198 in world, age 73y6m (and ranked #6 all-time among players aged 73y6m)
November 1983 rating list	Rating: 2575, ranked #175 in world, age 73y7m (and ranked #6 all-time among players aged 73y7m)
December 1983 rating list	Rating: 2572, ranked #173 in world, age 73y8m (and ranked #6 all-time among players aged 73y8m)
January 1984 rating list	Rating: 2577, ranked #162 in world, age 73y9m (and ranked #6 all-time among players aged 73y9m)
February 1984 rating list	Rating: 2586, ranked #141 in world, age 73y10m (and ranked #5 all-time among players aged 73y10m)
March 1984 rating list	Rating: 2583, ranked #150 in world, age 73y11m (and ranked #4 all-time among players aged 73y11m)
April 1984 rating list	Rating: 2583, ranked #159 in world, age 74y0m (and ranked #4 all-time among players aged 74y0m)
May 1984 rating list	Rating: 2581, ranked #165 in world, age 74y1m (and ranked #4 all-time among players aged 74y1m)
June 1984 rating list	Rating: 2580, ranked #174 in world, age 74y2m (and ranked #5 all-time among players aged 74y2m)
July 1984 rating list	Rating: 2575, ranked #188 in world, age 74y3m (and ranked #5 all-time among players aged 74y3m)
August 1984 rating list	Rating: 2574, ranked #194 in world, age 74y4m (and ranked #4 all-time among players aged 74y4m)
September 1984 rating list	Rating: 2572, ranked #200 in world, age 74y5m (and ranked #3 all-time among players aged 74y5m)
October 1984 rating list	Rating: 2569, ranked #206 in world, age 74y6m (and ranked #3 all-time among players aged 74y6m)
November 1984 rating list	Rating: 2564, ranked #223 in world, age 74y7m (and ranked #3 all-time among players aged 74y7m)
December 1984 rating list	Rating: 2562, ranked #232 in world, age 74y8m (and ranked #3 all-time among players aged 74y8m)
January 1985 rating list	Rating: 2561, ranked #228 in world, age 74y9m (and ranked #3 all-time among players aged 74y9m)
February 1985 rating list	Rating: 2560, ranked #243 in world, age 74y10m (and ranked #3 all-time among players aged 74y10m)
March 1985 rating list	Rating: 2561, ranked #238 in world, age 74y11m (and ranked #2 all-time among players aged 74y11m)
January 1986 tournament	Performance rating of [2438], scoring 0.5/3 (17%) vs 2557-rated opposition in ARG-ch 60th Buenos Aires, 1986
April 1988 tournament	Performance rating of 2600, scoring 4.5/7 (64%) vs 2550-rated opposition in Buenos Aires, 1988
May 1988 rating list	Rating: 2545, ranked #292 in world, age 78y1m (and ranked #1 all-time among players aged 78y1m)
May 1988 highlight	* Najdorf has the best-ever world rank (#292) among 78-yr olds
June 1988 rating list	Rating: 2545, ranked #296 in world, age 78y2m (and ranked #1 all-time among players aged 78y2m)
July 1988 rating list	Rating: 2547, ranked #301 in world, age 78y3m (and ranked #1 all-time among players aged 78y3m)
July 1988 highlight	* Najdorf has the highest all-time rating (2547) among 78-yr olds
December 1988 rating list	Rating: 2535, ranked #367 in world, age 78y8m (and ranked #1 all-time among players aged 78y8m)
January 1989 tournament	Performance rating of 2526, scoring 4.5/8 (56%) vs 2493-rated opposition in ARG-ch, 1989
May 1989 rating list	Rating: 2501, ranked #531 in world, age 79y1m (and ranked #2 all-time among players aged 79y1m)
June 1989 rating list	Rating: 2505, ranked #519 in world, age 79y2m (and ranked #1 all-time among players aged 79y2m)
July 1989 rating list	Rating: 2507, ranked #516 in world, age 79y3m (and ranked #1 all-time among players aged 79y3m)
August 1989 rating list	Rating: 2505, ranked #522 in world, age 79y4m (and ranked #1 all-time among players aged 79y4m)
September 1989 rating list	Rating: 2505, ranked #530 in world, age 79y5m (and ranked #1 all-time among players aged 79y5m)
October 1989 rating list	Rating: 2510, ranked #513 in world, age 79y6m (and ranked #1 all-time among players aged 79y6m)
November 1989 rating list	Rating: 2512, ranked #498 in world, age 79y7m (and ranked #2 all-time among players aged 79y7m)
December 1989 rating list	Rating: 2514, ranked #499 in world, age 79y8m (and ranked #1 all-time among players aged 79y8m)
January 1991 tournament	Performance rating of 2467, scoring 3/7 (43%) vs 2496-rated opposition in ARG-ch, 1991
April 1994 tournament	Performance rating of [2397], scoring 1/2 (50%) vs 2381-rated opposition in Mar del Plata op, 1994
January 1996 tournament	Performance rating of [2455], scoring 1/1 (100%) vs 2394-rated opposition in Staunton mem Groningen, 1996