Individual Calculations July 2022
 Zhapova, Yana  Total change: -27.00  Rating chartPersonal card
 White Rook 2022 Final stage Olginka RUS 2022-06-02
RcRownchangeKK*chgGame
 1550 2204 5.50 7 -1.35 20 -27.00 
  Galakhanova, Evelina 1518 RUS0.501-0.4920-9.80 
  Bragina, Anna 1540 RUS0.501-0.4920-9.80 
  Korotaeva, Polina 1194 RUS1.0010.00200.00 
  Khegai, Darya 1551 RUS1.0010.01200.20 
  Paramonova, Maria 1804  * RUS1.0010.08201.60 
  Ponomareva, Varvara 1600 RUS0.501-0.4820-9.60 
  Abaeva, Aiana 1644 KGZ1.0010.02200.40 
 * 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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