Individual Calculations September 2012
 Galburd, Yan  Total change: -7.95  Rating chartPersonal card
 KFS Weekend 2012 Rashit Kfar Saba ISR 2012-08-02
RcRownchangeKK*chgGame
 2165 2339 3.00 5 -0.53 15 -7.95 
  Ofek, Ariel 2031 USA1.0010.14152.10 
  Mikhalevski, Victor g2520 ISR0.001-0.2615-3.90 
  Atnilov, Michael 2070 ISR0.501-0.3315-4.95 
  Beker, Ziv 2049 ISR1.0010.16152.40 
  Lebedinsky, Eduard 2154 MDA0.501-0.2415-3.60 

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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