Individual Calculations April 2022
 Sokolov, Sergey  Total change: 14.20  Rating chartPersonal card
 CFR 2022 Kaluga RUS 2022-03-16
RcRownchangeKK*chgGame
 1829 1693 4.00 9 0.71 20 14.20 
  Kazmin, Semen 2142 RUS0.001-0.0620-1.20 
  Ibadov, Dashgyn f2322 RUS0.5010.49209.80 
  Subbotin, Andrey 1968 RUS0.5010.33206.60 
  Zudochkina, Margarita 1309 RUS1.0010.09201.80 
  Preobrazhenskaya, Diana 1814 RUS0.5010.16203.20 
  Denisov, Matvey 1859 RUS0.001-0.2820-5.60 
  Yaurov, Egor 1836 RUS0.001-0.3120-6.20 
  Zhirnov, Grigoriy Ev 1441 RUS1.0010.19203.80 
  Kovalevskiy, Georgiy 1768 RUS0.5010.10202.00 

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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