Individual Calculations March 2012
 Sorokin, Nikolay A.  Total change: 1.50  Rating chartPersonal card
 Kstovo Chmp. 2012 open Kstovo RUS 2012-02-11
RcRownchangeKK*chgGame
 1911 1733 1.00 3 0.10 15 1.50 
  Krivonogov, A. 2133  * RUS0.001-0.0815-1.20 
  Vybin, Sergey 1808 RUS0.001-0.4015-6.00 
  Konyshev, Artem N. 1791 RUS1.0010.58158.70 
 * 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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