Individual Calculations December 2023
 Chernov, Nikita  Total change: 22.40  Rating chartPersonal card
 The Southern Federal District Championship 2023_B-17 Dzhubga RUS 2023-11-02
RcRownchangeKK*chgGame
 1640 1490 3.00 7 0.56 40 22.40 
  Ivanov, Maxim 1703 RUS0.001-0.2340-9.20 
  Bykov, Dmitry Vyach. 1090  * RUS1.0010.08403.20 
  Kazyura, Kirill 1958 RUS0.001-0.0540-2.00 
  Penskii, Ilyas 1338 RUS0.501-0.2040-8.00 
  Postol, Miron 1747 RUS0.5010.324012.80 
  Ivanov, Timur 1617 RUS1.0010.674026.80 
  Kornienko, Konstantin 2024 RUS0.001-0.0340-1.20 
 * 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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