Individual Calculations August 2022
 Sorokin, Aleksey  Total change: 57.20  Rating chartPersonal card
 Volga Cup 2022 open Kostroma RUS 2022-07-04
RcRownchangeKK*chgGame
 1806 1753 5.50 9 1.43 40 57.20 
  Seljavkin, Maxim 1385 RUS1.0010.10404.00 
  Osoblivi, Grigory 2163 RUS0.001-0.0840-3.20 
  Rozhneva, Uliana 1353  * RUS1.0010.08403.20 
  Tselakov, Sergei 2137 RUS0.001-0.0940-3.60 
  Zaikina, Yuliya 1465 RUS1.0010.16406.40 
  Vinogradov, Vladimir 2075 RUS1.0010.874034.80 
  Krivonogov, Alexander 2255 RUS0.5010.464018.40 
  Stepanov, Pavel 2003 RUS0.001-0.1940-7.60 
  Borsch, Alexander 1418 RUS1.0010.12404.80 
 * 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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