Individual Calculations July 2022
 Leibi, Yaniv  Total change: -4.20  Rating chartPersonal card
 Liga Alef Sharon 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 2070 1961 0.50 2 -0.21 20 -4.20 
  Tal, Eyal 2105 ISR0.5010.19203.80 
  Yerushalmi, Eran 2035 ISR0.001-0.4020-8.00 

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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