Individual Calculations July 2022
 Appakova, Aleksandra  Total change: 32.40  Rating chartPersonal card
 White Rook 2022 Final stage Olginka RUS 2022-06-02
RcRownchangeKK*chgGame
 1159 1112 3.00 5 0.81 40 32.40 
  Paramonova, Maria 1160 RUS0.001-0.4340-17.20 
  Druzhinina, Uliana 1061 RUS0.501-0.0740-2.80 
  Dvortsova, Taisiia 1184 RUS0.5010.10404.00 
  Marycheva, Kira 1098 RUS1.0010.484019.20 
  Afanasova, Viktoria 1291 RUS1.0010.734029.20 

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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