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Career ratings for: Sevillano, Enrico

  Date of rating  

World Rank Rating +/- Age
06/30/1991Inactive230186
10/31/1991Inactive232888
11/30/1991Inactive230782
12/31/1991Inactive231082
01/31/1992Inactive232782
02/29/1992Inactive233082
03/31/1992Inactive229978
04/30/1992Inactive226478
05/31/1992Inactive226578
06/30/1992Inactive229378
07/31/1992Inactive232178
08/31/1992Inactive231878
09/30/1992Inactive231778
10/31/1992Inactive233583
11/30/1992Inactive231780
12/31/1992Inactive232280
01/31/1993Inactive233876
02/28/1993Inactive233976
03/31/1993#1607232175
04/30/1993#1941229075
05/31/1993#1948228975
06/30/1993Inactive230082
07/31/1993#974239373
08/31/1993#999239073
09/30/1993#1002238973
10/31/1993#862240874
11/30/1993#995239073
12/31/1993#979239373
01/31/1994#932240372
02/28/1994#936240372
03/31/1994#1088238371
04/30/1994#1371235371
05/31/1994#1374235771
06/30/1994Inactive237077
07/31/1994Inactive238883
08/31/1994Inactive238483
09/30/1994Inactive238283
10/31/1994Inactive240084
11/30/1994#606245264
12/31/1994#603245264
01/31/1995#670244257
02/28/1995#622245157
03/31/1995#698243657
04/30/1995#851241657
05/31/1995#852241657
06/30/1995#676244456
07/31/1995#574246056
08/31/1995#591245856
09/30/1995#599245856
10/31/1995#529247256
11/30/1995#585246157
12/31/1995#585246457
01/31/1996#466248856
02/29/1996#436249356
03/31/1996#496248256
04/30/1996#567246656
05/31/1996#562246656
06/30/1996#541246956
07/31/1996#485248156
08/31/1996#509247756
09/30/1996#513247556
10/31/1996#455248556
11/30/1996#502247757
12/31/1996#491248057
01/31/1997#470248662
02/28/1997#440249262
03/31/1997#497248262
04/30/1997#726244359
05/31/1997#679244958
06/30/1997#665245359
07/31/1997#590246259
08/31/1997#602245959
09/30/1997#560246258
10/31/1997#525247258
11/30/1997#559246459
12/31/1997#558246559
01/31/1998#545246761
02/28/1998#519247361
03/31/1998#564246761
04/30/1998#610246163
05/31/1998#624245864
06/30/1998#607246165
07/31/1998#549247065
08/31/1998#564246565
09/30/1998#570246265
10/31/1998#513246965
11/30/1998#544246166
12/31/1998#542246266
01/11/1999Inactive246366
01/18/1999Inactive246366
01/25/1999Inactive246366
02/01/1999Inactive246469
02/08/1999Inactive246469
02/15/1999Inactive246469
02/22/1999Inactive246569
03/01/1999Inactive246969
03/08/1999Inactive247069
03/15/1999Inactive246969
03/22/1999Inactive247169
03/29/1999Inactive247169
04/05/1999Inactive246569
04/12/1999Inactive246569
04/19/1999Inactive246569
04/26/1999Inactive246569
05/03/1999#554246270
05/10/1999#554246170
05/17/1999#556246170
05/24/1999#558246070
05/31/1999#561246070
06/07/1999#576245671
06/14/1999#575245671
06/21/1999#575245571
06/28/1999#500246966
07/05/1999#478247466
07/12/1999#478247566
07/19/1999#475247566
07/26/1999#475247666
08/02/1999#427248566
08/09/1999#429248666
08/16/1999#427248366
08/23/1999#430248566
08/30/1999#428248366
09/06/1999#447248066
09/13/1999#450248066
09/20/1999#452248066
09/27/1999#454248066
10/04/1999#457247967
10/11/1999#456247967
10/18/1999#456248067
10/25/1999#456248067
11/01/1999#428248767
11/08/1999#427248667
11/15/1999#426248667
11/22/1999#427248667
11/29/1999#427248767
12/06/1999#445248067
12/13/1999#499247166
12/20/1999#500247066
12/27/1999#497247166
01/03/2000#486247366
01/10/2000#486247466
01/17/2000#486247566
01/24/2000#490247566
01/31/2000#488247766
02/07/2000#481247868
02/14/2000#483247768
02/21/2000#487247868
02/28/2000#489247968
03/06/2000#466248368
03/13/2000#367250165
03/20/2000#368250165
03/27/2000#367250065
04/03/2000#368249965
04/10/2000#405249165
04/17/2000#403249165
04/24/2000#403249065
05/01/2000#404249065
05/08/2000#440248466
05/15/2000#442248566
05/22/2000#446248466
05/29/2000#438248566
06/05/2000#441248466
06/12/2000#446248267
06/19/2000#449248267
06/26/2000#450248267
07/03/2000#460248069
07/10/2000#443248469
07/17/2000#436248569
07/24/2000#439248469
07/31/2000#440248569
08/07/2000#395249269
08/14/2000#397249269
08/21/2000#399249269
08/28/2000#391249469
09/04/2000#391249469
09/11/2000#415249169
09/18/2000#415249169
09/25/2000#416249169
10/02/2000#416249069
10/09/2000#415248869
10/16/2000#415248669
10/23/2000#414248669
10/30/2000#414248569
11/06/2000#385249369
11/13/2000#386249369
11/20/2000#381249669
11/27/2000#383249669
12/04/2000#386249869
12/11/2000#407249469
12/18/2000#398249770
12/25/2000#396249870
01/01/2001#393249970
01/08/2001#391250070
01/15/2001#388250070
01/22/2001#386250070
01/29/2001#386250170
02/05/2001#382250270
02/12/2001#371250472
02/19/2001#374250372
02/26/2001#376250372
03/05/2001#373250372
03/12/2001#359250672
03/19/2001#372250374
03/26/2001#372250374
04/02/2001#369250274
04/09/2001#374250274
04/16/2001#414249474
04/23/2001#416249374
04/30/2001#413249274
05/07/2001#409249274
05/14/2001Inactive248776
05/21/2001Inactive248576
05/28/2001Inactive248576
06/04/2001Inactive248576
06/11/2001Inactive248776
06/18/2001Inactive248676
06/25/2001Inactive248676
07/02/2001Inactive248676
07/09/2001Inactive248478
07/16/2001Inactive248779
07/23/2001Inactive248779
07/30/2001Inactive248779
08/06/2001Inactive248779
08/13/2001Inactive249579
08/20/2001Inactive249679
08/27/2001Inactive249679
09/03/2001Inactive249879
09/10/2001Inactive249879

These ratings, calculated for Sevillano, Enrico, 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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