Individual Calculations April 2009
 Filin, Alexander  Total change: 9.75  Rating chartPersonal card
 Lipetsk chess-17 A Lipetsk RUS 2008-11-28
RcRownchangeKK*chgGame
 2207 2152 4.50 9 0.65 15 9.75 
  Shishkin, Aleksey A. 2214 RUS0.5010.09151.35 
  Kasantsev, Anatolij B. f2111 RUS1.0010.44156.60 
  Barbashin, Igor 2240 RUS1.0010.62159.30 
  Skomorohov, Grigorij 2200 RUS0.5010.07151.05 
  Ruchkin, Ivan 2160 RUS0.5010.01150.15 
  Semenkov, Alexander 2148 RUS0.001-0.5115-7.65 
  Airapetian, Gor f2378 RUS0.5010.29154.35 
  Kurbatov, Andrei 2176 RUS0.5010.03150.45 
  Venevtsev, Andrey 2235 RUS0.001-0.3915-5.85 

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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