Rapid: Individual Calculations July 2013
 Kubelova, Sona  Total change: -16.20  Rating chartPersonal card
 O pohar starosty mesta dobreho vina 2013 Hustopece CZE 2013-06-08
 1923 1709 0.50 5 -0.81 20 -16.20 
  Uhmann St., Jan 2109  * CZE0.001-0.0820-1.60 
  Bradac, Roman 1998 CZE0.5010.34206.80 
  Chladek, Vlastimil 2057 CZE0.001-0.1120-2.20 
  Zitny, Petr 1877 CZE0.001-0.2820-5.60 
  Glacner, Karel 1575 CZE0.001-0.6820-13.60 
 * 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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