Individual Calculations July 2014
 Bronstein, Or  Total change: -0.75  Rating chartPersonal card
 Ramat Gan Spring Festival 2014 Ramat Gan ISR 2014-05-11
RcRownchangeKK*chgGame
 2023 1905 1.00 3 -0.05 15 -0.75 
  Kraus, Yair 2070 ISR0.001-0.2815-4.20 
  Bodenshtein, Yair 1856 ISR1.0010.43156.45 
  Kraus, Ohad 2142 ISR0.001-0.2015-3.00 

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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