Individual Calculations July 2014
 Polgar, Judit  Total change: -8.90  Rating chartPersonal card
 HUN-POL Olympic Training Clash Men Budapest HUN 2014-06-08
RcRownchangeKK*chgGame
 2638 2685 2.50 6 -0.89 10 -8.90 
  Gajewski, Grzegorz g2650 POL0.501-0.0510-0.50 
  Wojtaszek, Radoslaw g2715 POL0.5010.04100.40 
  Socko, Bartosz g2622 POL0.501-0.0910-0.90 
  Swiercz, Dariusz g2613 POL0.001-0.6010-6.00 
  Bartel, Mateusz g2641 POL0.001-0.5610-5.60 
  Duda, Jan-Krzysztof g2587 POL1.0010.37103.70 

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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