Individual Calculations September 2009
 Filin, Alexander  Total change: -13.50  Rating chartPersonal card
 Lipetsk Chmp. 2009 Men Lipetsk RUS 2009-05-22
RcRownchangeKK*chgGame
 2025 2162 4.50 8 -0.90 15 -13.50 
  Omelchak, Ivan 1892 RUS1.0010.17152.55 
  Kondaurov, Sergey 2121 RUS0.001-0.5615-8.40 
  Izhokin, Igor 1877 RUS1.0010.16152.40 
  Shishkin, Lev 2059 RUS0.501-0.1415-2.10 
  Yarovoy, I 2143 UZB0.001-0.5315-7.95 
  Osipov, Alexander 1971 RUS1.0010.25153.75 
  Kurbatov, Andrei 2149 RUS0.001-0.5215-7.80 
  Sokolov, Yury 1986 RUS1.0010.27154.05 

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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