Rapid: Individual Calculations February 2023
 Khafizova, Diana  Total change: 25.60  Rating chartPersonal card
 Rapid Moscow. January 2023 - 2 Moscow RUS 2023-01-07
RcRownchangeKK*chgGame
 1694 1562 2.00 7 -0.90 40 -36.00 
  Zhadanov, Vasili B. f2209 RUS0.5010.494019.60 
  Lyutsinger, Iren 1911 RUS1.0010.894035.60 
  Kremenietsky, Alexandr A. 2182 RUS0.001-0.0140-0.40 
  Bukanov, Yuriy 1701 RUS0.001-0.3140-12.40 
  Vasiliev, Ivan Dm 1306 RUS0.501-0.3140-12.40 
  Del, Nikita 1389 RUS0.001-0.7340-29.20 
  Shevtsov, Ratmir 1162  * RUS0.001-0.9240-36.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Rapid Moscow. January 2023 - 5 Moscow RUS 2023-01-28
RcRownchangeKK*chgGame
 1866 1562 3.50 7 1.54 40 61.60 
  Tsoi, Dmitry f2352 RUS0.0010.00400.00 
  Alban Mendez, Carlos Billy 1351 ECU1.0010.23409.20 
  Babarykin, Stanislav f2237 RUS0.001-0.0140-0.40 
  Knyazeva, Varvara Vlad 1162  * RUS1.0010.08403.20 
  Kedrov, Valery V. f1849 RUS1.0010.844033.60 
  Ivanova, Anastasia S. 1970 RUS0.5010.424016.80 
  Gavrilov, Alexei g2142 RUS0.001-0.0240-0.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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