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Career ratings for: Begunov, K.

  Date of rating  

World Rank Rating +/- Age
10/31/1994#3061220071
11/30/1994#3090220671
12/31/1994#3079220771
01/31/1995#3189220771
02/28/1995#2707224975
03/31/1995#2756224675
04/30/1995#2759224775
05/31/1995#2770224875
06/30/1995#2903223673
07/31/1995#2931223673
08/31/1995#2932224073
09/30/1995#2973224073
10/31/1995Inactive219881
11/30/1995Inactive220081
12/31/1995Inactive220481
01/31/1996Inactive220681
02/29/1996Inactive224986
03/31/1996Inactive224786
04/30/1996Inactive224686
05/31/1996Inactive224686
06/30/1996Inactive223283
07/31/1996Inactive223283
08/31/1996Inactive223583
09/30/1996Inactive223483
04/19/1999Inactive220187
04/26/1999Inactive223281
05/03/1999Inactive223281
05/10/1999Inactive223181
05/17/1999Inactive223181
05/24/1999Inactive223081
05/31/1999Inactive223081
06/07/1999Inactive222981
06/14/1999Inactive222981
06/21/1999Inactive222881
06/28/1999Inactive222981
07/05/1999Inactive221881
07/12/1999Inactive221981
07/19/1999Inactive221981
07/26/1999Inactive222081
08/02/1999Inactive222081
08/09/1999Inactive222181
08/16/1999Inactive221981
08/23/1999Inactive222081
08/30/1999Inactive221981
09/06/1999Inactive222281
09/13/1999Inactive222181
09/20/1999Inactive222281
09/27/1999Inactive222281
10/04/1999Inactive222281
10/11/1999Inactive222281
10/18/1999Inactive222281
10/25/1999Inactive222381
11/01/1999Inactive218982
11/08/1999Inactive218882
11/15/1999Inactive218982
11/22/1999Inactive218882
11/29/1999Inactive218982
12/06/1999Inactive219182
12/13/1999Inactive219282
12/20/1999Inactive219182
12/27/1999Inactive219182
01/03/2000Inactive219582
01/10/2000Inactive219582
01/17/2000Inactive219682
01/24/2000Inactive219782
01/31/2000Inactive219782
02/07/2000Inactive219882
02/14/2000Inactive219882
02/21/2000Inactive219982
02/28/2000Inactive220082
03/06/2000Inactive223582
03/13/2000Inactive223482
03/20/2000Inactive223482
03/27/2000Inactive223482
04/03/2000Inactive223382
04/10/2000Inactive223282
04/17/2000Inactive223282
04/24/2000Inactive221388

These ratings, calculated for Begunov, K., 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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