Rapid: Individual Calculations October 2023
 Klass, Valery  Total change: -17.20  Rating chartPersonal card
 SPb Junior Team Club Championship n.a. A.V.Cherepkov. Higher League St. Petersburg RUS 2023-09-23
RcRownchangeKK*chgGame
 1158 1263 1.50 3 -0.43 40 -17.20 
  Okun, Mikhail 1245 RUS0.501-0.0340-1.20 
  Yurischev, Andrei 1082 RUS0.001-0.7440-29.60 
  Radionov, Artyom 1148 RUS1.0010.344013.60 

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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