Individual Calculations January 2011
 Ivanov, Stepan  Total change: 8.25  Rating chartPersonal card
 Satka 2010 open Satka RUS 2010-11-13
RcRownchangeKK*chgGame
 2047 2037 2.50 4 0.55 15 8.25 
  Baigildin, Albert 2075 RUS1.0010.55158.25 
  Vaseptsov, Maxim 2166 RUS1.0010.671510.05 
  Tsvetkov, Pavel 2057 RUS0.001-0.4715-7.05 
  Gabaidulina, Olga 1891 RUS0.501-0.2015-3.00 

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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