Rapid: Individual Calculations August 2022
 Cherenkov, Ivan  Total change: -6.00  Rating chartPersonal card
 Karelskaya skazka 2022 rapid Petrozavodsk RUS 2022-07-20
RcRownchangeKK*chgGame
 1576 1355 1.50 6 -0.30 20 -6.00 
  Zyrjanow, Leonid 1882 RUS0.001-0.0320-0.60 
  Kondratyuk, Vasiliy 1770 RUS0.001-0.0720-1.40 
  Dobrodey, Dmitriy Ser 1177 RUS1.0010.27205.40 
  Puzyrevsky, Boris M. 1859 RUS0.5010.46209.20 
  Pogorelov, Aleksey 1537 RUS0.001-0.2620-5.20 
  Svinin, Daniil 1233 RUS0.001-0.6720-13.40 

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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