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Career ratings for: Sakhatova, Elvira

  Date of rating  

World Rank Rating +/- Age
08/31/1991Inactive222577
09/30/1991Inactive221977
10/31/1991Inactive221877
11/30/1991Inactive222077
12/31/1991Inactive222879
01/31/1992Inactive222476
02/29/1992#2193222269
03/31/1992#2195222369
04/30/1992#2232221969
05/31/1992#2230222169
06/30/1992#1614231061
07/31/1992#1851228263
08/31/1992#1817229062
09/30/1992#1782229762
10/31/1992#1758230162
11/30/1992#1693230761
12/31/1992#1638231561
01/31/1993#1930228958
02/28/1993#2054227459
03/31/1993#2050227459
04/30/1993#2088227259
05/31/1993#2073227559
06/30/1993#1786230463
07/31/1993#2056227563
08/31/1993#1897229660
09/30/1993#1865230060
10/31/1993#1866230260
11/30/1993#1803230960
12/31/1993#1761231560
01/31/1994#1926230660
02/28/1994#2119229058
03/31/1994#2130228958
04/30/1994#2146228658
05/31/1994#2129229258
06/30/1994#1670232860
07/31/1994#1901231060
08/31/1994#2095229758
09/30/1994#1990230656
10/31/1994#1926230956
11/30/1994#1968231055
12/31/1994#1868231655
01/31/1995#2057230255
02/28/1995#2181229256
03/31/1995#2378227655
04/30/1995#2387227655
05/31/1995#2365227955
06/30/1995#1955231256
07/31/1995#2188229456
08/31/1995#2244229157
09/30/1995#2381228458
10/31/1995#2279229258
11/30/1995#2146230259
12/31/1995#2090230958
01/31/1996#2179230858
02/29/1996#2294230059
03/31/1996#2386229459
04/30/1996#2392229359
05/31/1996#2341229659
06/30/1996#1926232359
07/31/1996#2069231360
08/31/1996#2131230961
09/30/1996#1977231959
10/31/1996#1923232559
11/30/1996#1789233560
12/31/1996#1772233760
01/31/1997#1937232559
02/28/1997#2022231960
03/31/1997#2081231560
04/30/1997#2095231460
05/31/1997#2082231560
06/30/1997#1746233960
07/31/1997#1851233060
08/31/1997#1892232761
09/30/1997#2035231663
10/31/1997#1969232263
11/30/1997#1825233064
12/31/1997#1800233164
01/31/1998#1905232066
02/28/1998#1986231667
03/31/1998#2036231467
04/30/1998#2047231467
05/31/1998#2015231767
06/30/1998#1699234068
07/31/1998#1817233168
08/31/1998#1855232769
09/30/1998#2004231672
10/31/1998#1972231972
11/30/1998#1821232772
12/31/1998#1824232873
01/11/1999Inactive232873
01/18/1999Inactive232873
01/25/1999Inactive232973
02/01/1999Inactive231876
02/08/1999Inactive231876
02/15/1999Inactive231876
02/22/1999Inactive231976
03/01/1999Inactive231276
03/08/1999Inactive231376
03/15/1999Inactive231276
03/22/1999Inactive231476
03/29/1999Inactive231476
04/05/1999Inactive231276
04/12/1999Inactive231276
04/19/1999Inactive231376
04/26/1999Inactive231376
05/03/1999Inactive231276
05/10/1999Inactive231176
05/17/1999Inactive231176
05/24/1999Inactive230976
05/31/1999Inactive231076
06/07/1999Inactive231076
06/14/1999Inactive231176
06/21/1999Inactive231076
06/28/1999Inactive231176
07/05/1999Inactive233677
07/12/1999Inactive233777
07/19/1999Inactive233877
07/26/1999Inactive233877
08/02/1999Inactive233077
08/09/1999Inactive233277
08/16/1999Inactive232977
08/23/1999Inactive233077
08/30/1999Inactive232977
09/06/1999Inactive232678
09/13/1999Inactive232678
09/20/1999Inactive232678
09/27/1999Inactive232678
10/04/1999Inactive231782
10/11/1999Inactive231782
10/18/1999Inactive231882
10/25/1999Inactive231882
11/01/1999Inactive232282
11/08/1999Inactive232182
11/15/1999Inactive232282
11/22/1999Inactive232182
11/29/1999Inactive232282
12/06/1999Inactive233183
12/13/1999Inactive233183
12/20/1999Inactive233183
12/27/1999Inactive233183
01/03/2000Inactive233383
01/10/2000Inactive233483
01/17/2000Inactive233583
01/24/2000Inactive233683
01/31/2000Inactive233683
02/07/2000Inactive232686
02/14/2000Inactive232686
02/21/2000Inactive232786
02/28/2000Inactive232886
03/06/2000Inactive232287
03/13/2000Inactive232187
03/20/2000Inactive232187
03/27/2000Inactive232087
04/03/2000Inactive231987
04/10/2000Inactive231487
04/17/2000Inactive231587
04/24/2000Inactive231487
05/01/2000Inactive231487
05/08/2000Inactive231187
05/15/2000Inactive231387
05/22/2000Inactive231287
05/29/2000Inactive231287
06/05/2000Inactive231287
06/12/2000Inactive231487
06/19/2000Inactive231487
06/26/2000Inactive231487
07/03/2000Inactive231487
07/10/2000Inactive233988
07/17/2000Inactive233988
07/24/2000Inactive233988
07/31/2000Inactive233988
08/07/2000Inactive233088
08/14/2000Inactive233088
08/21/2000Inactive233088
08/28/2000Inactive233188
09/04/2000Inactive233088
09/11/2000Inactive232889
09/18/2000Inactive232889
09/25/2000Inactive232989
10/02/2000Inactive232789

These ratings, calculated for Sakhatova, Elvira, 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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