Individual Calculations September 2022
 Garifullina, Leya  Total change: -3.30  Rating chartPersonal card
 KONTUR OPEN 2022 Yekaterinburg RUS 2022-08-02
RcRownchangeKK*chgGame
 2201 2378 4.50 7 -0.33 10 -3.30 
  Zvereva, Margarita wf1917 RUS1.0010.05100.50 
  Imashev, Ildar 2097 RUS1.0010.16101.60 
  Kokarev, Dmitry g2583 RUS0.001-0.2410-2.40 
  Polosin, Evgeni 2142 RUS1.0010.20102.00 
  Zhurova, Anna wf2161 RUS0.501-0.2810-2.80 
  Minakov, Artemij 1978  * RUS1.0010.08100.80 
  Goganov, Aleksey g2530 RUS0.001-0.3010-3.00 
 * 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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