Rapid: Individual Calculations April 2022
 Kosinova, Anastasia  Total change: -35.80  Rating chartPersonal card
 Rapid Grand-Prix of Russia 2022 - Memorial Kura Barnaul RUS 2022-02-26
RcRownchangeKK*chgGame
 1511 1554 3.50 9 -1.79 20 -35.80 
  Semenova, Elena wm2028 RUS0.001-0.0520-1.00 
  Memeshkin, Maxim 1191 RUS0.001-0.9020-18.00 
  Kuznetsova, Tatyana 1229 RUS1.0010.13202.60 
  Rastorgueva, Sofja 1320 RUS0.001-0.7920-15.80 
  Deryagin, Ilya 1147 RUS1.0010.08201.60 
  Shirokov, Andrey 2196 RUS0.5010.49209.80 
  Puryga, Ilya 1269 RUS0.501-0.3420-6.80 
  Bratov, Ademir 1916 RUS0.001-0.1020-2.00 
  Khomyakova, Mariya 1303 RUS0.501-0.3120-6.20 

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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