Individual Calculations July 2022
 Shabodash, Boris  Total change: 0.00  Rating chartPersonal card
 Liga Alef Zafon 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 2016 2218 1.50 2 0.00 20 0.00 
  Gleizer, Mark f2108 ISR0.501-0.1520-3.00 
  Cohen, Avi 1923 USA1.0010.15203.00 

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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