Individual Calculations September 2009
 Kezin, Roman  Total change: 14.85  Rating chartPersonal card
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2200 2249 6.00 9 0.99 15 14.85 
  Belyikh, Alexander 1998 RUS1.0010.19152.85 
  Pavlovskiy, Pavel 2069 RUS1.0010.26153.90 
  Kruppa, Vladimir 1906 RUS1.0010.12151.80 
  Beletsky, Alexey 2342 RUS0.5010.13151.95 
  Belozerov, Andrei g2495 RUS0.001-0.1915-2.85 
  Agafonov, Alexey 2148 RUS1.0010.36155.40 
  Kazachansky, Sergei 2068 RUS1.0010.26153.90 
  Bocharov, Ivan f2476 RUS0.5010.29154.35 
  Feofanov, Vladimir f2298 RUS0.001-0.4315-6.45 

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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