Individual Calculations November 2022
 Zhirnov, Grigoriy Ev  Total change: -12.80  Rating chartPersonal card
 Kolomenskaya versta-2022 OPEN Kolomna RUS 2022-10-08
RcRownchangeKK*chgGame
 1646 1407 1.50 5 -0.32 40 -12.80 
  Arsenov, Anton 2037 RUS0.001-0.0140-0.40 
  Selezneva, Anna 1246 RUS1.0010.294011.60 
  Velikanov, Igor f2206 RUS0.0010.00400.00 
  Tsybulko, Grigoriy Kon 1371 RUS0.501-0.0540-2.00 
  Ambartsumyan, Yuri 1369 RUS0.001-0.5540-22.00 

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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