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Career ratings for: Basanta, Gary

  Date of rating  

World Rank Rating +/- Age
05/31/1988#1310215775
06/30/1988#1322216075
07/31/1988#1348216075
08/31/1988#1382215675
09/30/1988#1418212973
10/31/1988#1430212473
11/30/1988#1465212573
12/31/1988#1525212773
01/31/1989#1527218974
02/28/1989#1525218874
03/31/1989#1569218974
04/30/1989#1614217673
05/31/1989#1664215072
06/30/1989#1682215272
07/31/1989#1696215272
08/31/1989#1713214972
09/30/1989#1707214971
10/31/1989#1739214871
11/30/1989#1739214971
12/31/1989#1737215171
01/31/1990Inactive218584
02/28/1990Inactive218384
03/31/1990Inactive218384
04/30/1990Inactive217183
05/31/1990Inactive214382
06/30/1990Inactive214782
07/31/1990Inactive214682
08/31/1990Inactive214282
09/30/1990Inactive214281
10/31/1990Inactive214181
11/30/1990Inactive214081
12/31/1990Inactive214281
01/31/1992#1884227273
02/29/1992#1878227373
03/31/1992#1868227373
04/30/1992#1983225973
05/31/1992#2139223773
06/30/1992#2169223873
07/31/1992#2167223973
08/31/1992#2250223373
09/30/1992#2322222773
10/31/1992#2318223073
11/30/1992#2319222773
12/31/1992#2322223173
01/31/1993Inactive226784
02/28/1993Inactive226684
03/31/1993Inactive226784
04/30/1993Inactive225684
05/31/1993Inactive223283
06/30/1993Inactive223583
07/31/1993Inactive223383
08/31/1993Inactive222783
09/30/1993Inactive222083
10/31/1993Inactive222183
11/30/1993Inactive222283
12/31/1993Inactive222483
07/31/1994Inactive222981
08/31/1994Inactive222181
09/30/1994Inactive221481
10/31/1994Inactive221481
11/30/1994Inactive221681
12/31/1994Inactive221681
01/31/1995Inactive224985
02/28/1995Inactive224985
03/31/1995Inactive224985
04/30/1995Inactive223885
05/31/1995Inactive221885
06/30/1995Inactive222185
07/26/1999Inactive222988
08/02/1999Inactive223389
08/09/1999Inactive223489
08/16/1999Inactive223189
08/23/1999Inactive223389
08/30/1999Inactive223289
09/06/1999Inactive222789
09/13/1999Inactive222689
09/20/1999Inactive222789
09/27/1999Inactive222789
10/04/1999Inactive222289
10/11/1999Inactive222189
10/18/1999Inactive222289
10/25/1999Inactive222289
11/01/1999Inactive222489
11/08/1999Inactive222489
11/15/1999Inactive222489
11/22/1999Inactive222489
11/29/1999Inactive222589
12/06/1999Inactive222389
12/13/1999Inactive222489
12/20/1999Inactive222389
12/27/1999Inactive222489
01/03/2000Inactive222689
01/10/2000Inactive222689
01/17/2000Inactive222789
01/24/2000Inactive222789
01/31/2000Inactive222889
02/07/2000Inactive225789
02/14/2000Inactive225789
02/21/2000Inactive225789
02/28/2000Inactive225889
03/06/2000Inactive225889
03/13/2000Inactive225789
03/20/2000Inactive225789
03/27/2000Inactive225689
04/03/2000Inactive225589
04/10/2000Inactive225689
04/17/2000Inactive225689
04/24/2000Inactive225589
05/01/2000Inactive225589
05/08/2000Inactive224489
05/15/2000Inactive224589
05/22/2000Inactive224489
05/29/2000Inactive224489
06/05/2000#2999221775
06/12/2000#3154220475
06/19/2000#3177220475
06/26/2000#3180220475
07/03/2000#3188220475
07/10/2000#3166220675
07/17/2000#3180220675
07/24/2000#3186220675
07/31/2000Inactive221578
08/07/2000Inactive221778
08/14/2000Inactive221878
08/21/2000Inactive221878
08/28/2000Inactive221878
09/04/2000Inactive221778
09/11/2000Inactive221478
09/18/2000Inactive221478
09/25/2000Inactive221478
10/02/2000Inactive221378
10/09/2000Inactive220878
10/16/2000Inactive220778
10/23/2000Inactive220778
10/30/2000Inactive220678
11/06/2000Inactive220978
11/13/2000Inactive220978
11/20/2000Inactive221078
11/27/2000Inactive221178
12/04/2000Inactive221278
12/11/2000Inactive221178
12/18/2000Inactive221378
12/25/2000Inactive221378
01/01/2001Inactive221478
01/08/2001Inactive221478
01/15/2001Inactive221378
01/22/2001Inactive221478
01/29/2001Inactive221478
02/05/2001Inactive221578
02/12/2001Inactive223978
02/19/2001Inactive223978
02/26/2001Inactive223978
03/05/2001Inactive223878
03/12/2001Inactive223778
03/19/2001Inactive223678
03/26/2001Inactive223678
04/02/2001Inactive223678
04/09/2001Inactive223578
04/16/2001Inactive223678
04/23/2001Inactive223578
04/30/2001Inactive223578
05/07/2001Inactive223578
05/14/2001Inactive222678
05/21/2001Inactive222578
05/28/2001Inactive222478
06/04/2001Inactive222478
06/11/2001Inactive221386
06/18/2001Inactive220086
06/25/2001Inactive220186
07/02/2001Inactive220186
07/09/2001Inactive220186
07/16/2001Inactive220286
07/23/2001Inactive220186
07/30/2001Inactive220286
08/06/2001Inactive221289
08/13/2001Inactive221489
08/20/2001Inactive221589
08/27/2001Inactive221489
09/03/2001Inactive221589
09/10/2001Inactive221589

These ratings, calculated for Basanta, Gary, incorporate all games (against rated opponents) played in the year before the "Date of rating", along with the ratings that were already calculated one year previously. If a player has an insufficient number of games in recent years, there may be gaps in the list, even though you may see ratings listed on previous and/or subsequent dates. Whenever a player has played no rated games for three straight years, or dies, they are removed from the list.

Definition of columns in the above list:

Date of rating is the "effective date" of the rating. The rating calculation does not include any games occurring after the "Date of rating".

World Rank refers to the player's world rank on that date.

Rating is the calculated rating for the player, as of the "Date of Rating". This represents the player's estimated strength on the following day.

+/- is the standard deviation of the player's rating estimate. It is based on a geometric average of the number of rated games played in past years. Players who play very frequently will have a smaller +/- value, indicating a greater confidence in the accuracy of their rating. Players whose +/- value exceeds 76 are classified as "Inactive" due to their infrequent play against rated opponents. Mathematically, a player's rating is an estimate of their exact strength on the day after the "Date of Rating". The +/- value represents the standard deviation of that estimate; the player's true strength on that date should be within one standard deviation of their calculated rating approximately 68% of the time, and within two standard deviations of their calculated rating approximately 95% of the time.

Age is the player's exact age in years, on the "Date of Rating". If a player's age is displayed as a link, that means that this rating was active at the time of their next birthday. Click on the link to see the sorted list of all players' ratings on their birthdays when turning that same age.

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