Individual Calculations January 2020
 Rybachenok, Valeriya  Total change: 43.60  Rating chartPersonal card
 The December evenings 2019 - C Chelyabinsk RUS 2019-12-14
RcRownchangeKK*chgGame
 1345 1168 3.50 8 1.09 40 43.60 
  Cheremnykh, Igor 1568  * RUS0.001-0.0840-3.20 
  Shainurov, Talgat 1568  * RUS0.001-0.0840-3.20 
  Kozhemyakina, Maria 1047 RUS1.0010.344013.60 
  Mesheryakova, Anfisa 1421 RUS0.001-0.1940-7.60 
  Kulyabov, Danila 1024 RUS1.0010.314012.40 
  Chernov, Dmitriy 1355 RUS0.5010.24409.60 
  Mirgalina, Anna 1460 RUS0.001-0.1540-6.00 
  Sumnaya, Ekaterina 1317 RUS1.0010.704028.00 
 * 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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