Individual Calculations December 2021
 Ivanov, Matvei  Total change: 87.20  Rating chartPersonal card
 Golden Autumn - 2021 Naberezhnye Chelny RUS 2021-10-16
RcRownchangeKK*chgGame
 1845 1965 6.50 7 2.18 40 87.20 
  Kusov, Arslan 1565  * RUS1.0010.08403.20 
  Eremeev, Nikita 1565  * RUS1.0010.08403.20 
  Sungatullin, Aleksandr 1612 RUS0.501-0.3940-15.60 
  Novakhatskiy, Stanislav A. 1933 RUS1.0010.464018.40 
  Bazlov, Yuriy 2032 RUS1.0010.594023.60 
  Maksimov, Sergei A. 2184 RUS1.0010.784031.20 
  Goncharov, Viktor 2025 RUS1.0010.584023.20 
 * 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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