Individual Calculations June 2022
 Ilmiayev, Ervin  Total change: -5.20  Rating chartPersonal card
 Liga Alef Darom 2022 Rounds 5 - 7 Various ISR 2022-04-28
RcRownchangeKK*chgGame
 1574 1737 2.00 3 -0.13 40 -5.20 
  Korchev, Felix 1609 ISR0.001-0.6740-26.80 
  Frenkel, Zvi 1610 ISR1.0010.334013.20 
  Gamarnik, Nikita 1504 ISR1.0010.21408.40 

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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