Individual Calculations October 2008
 Pastushkov, Mikhail  Total change: -23.75  Rating chartPersonal card
 Tula region Chmp. 2008 open Tula RUS 2008-08-01
RcRownchangeKK*chgGame
 1994 2135 2.50 5 -0.95 25 -23.75 
  Grebenshikova, Tatyana 1954 RUS0.501-0.2425-6.00 
  Kuznezov, Albert 2040 RUS0.501-0.1325-3.25 
  Ganin, Alexander 1945 RUS0.001-0.7525-18.75 
  Karvatsky, Alexey 1980 RUS0.501-0.2125-5.25 
  Solovjeva, Alexandra 2049 RUS1.0010.38259.50 

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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