Individual Calculations June 2018
 Halamish, Arnon  Total change: 13.00  Rating chartPersonal card
 Liga Alef Hadarim 2018 Round 8-9 various ISR 2018-05-10
RcRownchangeKK*chgGame
 2357 2067 1.00 2 0.65 20 13.00 
  Schulman, Leonid f2246 RUS1.0010.732014.60 
  Bagrationi, Alexander g2467  * UKR0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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