Individual Calculations August 2022
 Kovalevskaya, Ekaterina  Total change: -9.60  Rating chartPersonal card
 Russian Championship HL 2022_Women Obninsk RUS 2022-06-26
RcRownchangeKK*chgGame
 2189 2364 5.50 9 -0.96 10 -9.60 
  Getman, Tatyana wf2148 RUS0.001-0.7810-7.80 
  Volchkova, Alena 1964  * RUS1.0010.08100.80 
  Kirchei, Viktoriia wf2159 RUS1.0010.24102.40 
  Miroshnik, Ekaterina wf2169 RUS1.0010.25102.50 
  Voit, Daria wg2317 RUS0.001-0.5710-5.70 
  Karmanova, Olga Dm. wf2157 RUS0.501-0.2710-2.70 
  Tomilova, Elena wg2278 RUS1.0010.38103.80 
  Zhapova, Yana wm2204 RUS0.501-0.2110-2.10 
  Gritsayeva, Oksana wf2309 RUS0.501-0.0810-0.80 
 * 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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