Individual Calculations January 2011
 Mikhailov, Vladimir  Total change: -1.50  Rating chartPersonal card
 Satka 2010 open Satka RUS 2010-11-13
RcRownchangeKK*chgGame
 1956 1973 1.50 3 -0.06 25 -1.50 
  Gabaidulina, Olga 1891 RUS0.501-0.1125-2.75 
  Nasybullina, Alfia 1920 RUS1.0010.432510.75 
  Tsvetkov, Pavel 2057 RUS0.001-0.3825-9.50 

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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