Individual Calculations September 2010
 Beletska, Irina  Total change: -12.25  Rating chartPersonal card
 1.Belper Weekend-Open Belp SUI 2010-07-02
RcRownchangeKK*chgGame
 2003 1709 0.00 3 -0.49 25 -12.25 
  Filipovic, Branko m2109  * CRO0.001-0.0825-2.00 
  Jorns, Benedikt 1897 SUI0.001-0.2625-6.50 
  Pleininger, Rudolf 2004 SUI0.001-0.1525-3.75 
 * 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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