Individual Calculations August 2022
 Gritsayeva, Oksana  Total change: -17.40  Rating chartPersonal card
 Russian Championship HL 2022_Women Obninsk RUS 2022-06-26
RcRownchangeKK*chgGame
 2140 2309 5.50 9 -0.87 20 -17.40 
  Dorokhina, Elizaveta wc2045 RUS1.0010.18203.60 
  Miroshnik, Ekaterina wf2169 RUS0.501-0.1920-3.80 
  Karmanova, Olga Dm. wf2157 RUS0.001-0.7020-14.00 
  Ivanova, Anastasia S. 1922 RUS0.501-0.4120-8.20 
  Kirchei, Viktoriia wf2159 RUS1.0010.30206.00 
  Shukhman, Anna wf2121 RUS0.501-0.2420-4.80 
  Potapova, Margarita wm2216 RUS0.501-0.1320-2.60 
  Shvedova, Alexandra wf2106 RUS1.0010.24204.80 
  Kovalevskaya, Ekaterina mwg2364 RUS0.5010.08201.60 

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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