Individual Calculations July 2022
 Raspaeva, Daria  Total change: 5.60  Rating chartPersonal card
 White Rook 2022 Final stage Olginka RUS 2022-06-02
RcRownchangeKK*chgGame
 1120 1086 1.50 3 0.14 40 5.60 
  Albegova, Sofia 1011 RUS1.0010.404016.00 
  Priemshchikova, Evelina 1218 RUS0.5010.18407.20 
  Niyazova, Violetta 1131 RUS0.001-0.4440-17.60 

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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