Individual Calculations April 2021
 Kharkevich, Stepan  Total change: 32.40  Rating chartPersonal card
 Classic - SFO championship 2021 - Men Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1972 1837 4.00 9 0.81 40 32.40 
  Obgolts, Erik f2237  * RUS0.001-0.0840-3.20 
  Bura, Oleg 1796 RUS1.0010.444017.60 
  Gontcharov, Vladislav 2237  * RUS0.001-0.0840-3.20 
  Gulenko, Zakhar 1535 RUS1.0010.15406.00 
  Gavrilyuk, Kirill 1539 RUS1.0010.15406.00 
  Fomkin, Alexander 2086 RUS1.0010.814032.40 
  Vlassov, Nikolai m2237  * RUS0.001-0.0840-3.20 
  Isaev, Anton 2135 RUS0.001-0.1540-6.00 
  Timoshin, Maxim 1947 RUS0.001-0.3540-14.00 
 * 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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