Rapid: Individual Calculations April 2023
 Evstifeev, Alexander  Total change: 8.80  Rating chartPersonal card
 Champ. Chelyabinsk region 2023 Rapid Chelyabinsk RUS 2023-03-26
RcRownchangeKK*chgGame
 1828 1785 4.00 8 0.44 20 8.80 
  Kurochkin, Timofei 1385  * RUS0.501-0.4220-8.40 
  Mazyrin, Yuri 2049 RUS0.001-0.1820-3.60 
  Tsvetkov, Mikhail 1483 RUS1.0010.15203.00 
  Leiman, Kai 1500 RUS1.0010.16203.20 
  Kholopov, Alexander A. f2137 FID0.5010.39207.80 
  Zhabkin, Mikhail 2063 RUS0.5010.33206.60 
  Danilenko, Denis O. 2134 RUS0.001-0.1120-2.20 
  Katyshev, Alexander 1874 RUS0.5010.12202.40 
 * 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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