Individual Calculations November 2009
 Kudrin, Vladimir  Total change: 12.75  Rating chartPersonal card
 46 RT - Kimry Autumn 2009 open Kimry RUS 2009-08-30
RcRownchangeKK*chgGame
 1946 1901 3.50 6 0.85 15 12.75 
  Efimov, Andrey 2107 RUS0.001-0.2415-3.60 
  Petrov, Alexandr 1736 RUS1.0010.28154.20 
  Zarodov, Alexandr 1957 RUS0.5010.08151.20 
  Chernjaev, Vladimir 1868 RUS0.501-0.0515-0.75 
  Krasnikov, Alexandr 1965 RUS1.0010.59158.85 
  Jarulin, Rufat 2045 RUS0.5010.19152.85 

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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