Individual Calculations September 2010
 Kryuchkov, Alexandr  Total change: -11.25  Rating chartPersonal card
 Berdsk Maestro 2010 open Berdsk RUS 2010-07-08
RcRownchangeKK*chgGame
 2127 2123 3.50 8 -0.45 25 -11.25 
  Banin, Dmitry 1839 RUS1.0010.16254.00 
  Popov, Roman m2331 RUS0.001-0.2325-5.75 
  Noskov, Dmitriy 1991 RUS0.501-0.1825-4.50 
  Belyikh, Alexander 1991 RUS1.0010.32258.00 
  Sazhinov, Alexander 2282 RUS1.0010.712517.75 
  Beletsky, Alexey 2320 RUS0.001-0.2525-6.25 
  Yakimov, S.y. 2197 RUS0.001-0.4025-10.00 
  Khlichkova, Tatiana 2062 RUS0.001-0.5825-14.50 

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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