Individual Calculations May 2021
 Sorokin, Aleksey  Total change: 28.00  Rating chartPersonal card
 Championship2021CFOmen Tula RUS 2021-03-20
RcRownchangeKK*chgGame
 1794 1777 5.00 9 0.70 40 28.00 
  Yagupov, Igor g2177  * RUS0.001-0.0840-3.20 
  Novikov, Denis Max 1439 RUS0.001-0.8840-35.20 
  Bespalova, Sofia 1377  * RUS1.0010.08403.20 
  Lapshin, Vladimir B 1843 RUS1.0010.594023.60 
  Orekhov, Stepan 2122 RUS0.5010.394015.60 
  Gavrilov, Maxim 2008 RUS0.001-0.2140-8.40 
  Zhuravlev, Ignat 1666 RUS0.501-0.1540-6.00 
  Gusev, Boris An. 1461 RUS1.0010.13405.20 
  Kinin, Mikhail 2053 RUS1.0010.834033.20 
 * 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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