Individual Calculations February 2018
 Axelrod, Arie  Total change: 5.60  Rating chartPersonal card
 Liga Alef Hadarim 2018 Round 1-2 various ISR 2018-01-04
RcRownchangeKK*chgGame
 2314 2284 1.50 2 0.56 10 5.60 
  Bagrationi, Alexander g2542 UKR0.5010.32103.20 
  Halamish, Arnon 2086 ISR1.0010.24102.40 

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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