Individual Calculations April 2021
 Isaev, Anton  Total change: -5.20  Rating chartPersonal card
 Classic - SFO championship 2021 - Men Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1977 2135 6.00 9 -0.26 20 -5.20 
  Feoktistov, Stepan 1735  * RUS1.0010.08201.60 
  Malezkey, Vladimir 1882 RUS1.0010.19203.80 
  Kezin, Roman m2457 RUS0.001-0.1320-2.60 
  Fomkin, Dmitry 1975 RUS0.501-0.2120-4.20 
  Timoshin, Maxim 1947 RUS0.501-0.2420-4.80 
  Seslavin, Maxim 1963 RUS0.501-0.2320-4.60 
  Sukhov, Artur 1971 RUS0.501-0.2220-4.40 
  Kharkevich, Stepan 1837 RUS1.0010.15203.00 
  Plyasunov, Daniil 2025 RUS1.0010.35207.00 
 * 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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