Individual Calculations October 2022
 Dubinina, Viktoriya  Total change: -19.20  Rating chartPersonal card
 Chelyabinsk region 2022 - G13 Chelyabinsk RUS 2022-08-20
RcRownchangeKK*chgGame
 1099 1094 1.50 4 -0.48 40 -19.20 
  Zhukova, Irina S. 1068 RUS0.001-0.5440-21.60 
  Chernyshkova, Milena 1138 RUS1.0010.564022.40 
  Akhmedova, Alisa 1087 RUS0.501-0.0140-0.40 
  Kandrashina, Ekaterina 1101 RUS0.001-0.4940-19.60 

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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