Individual Calculations April 2008
 Kozyrev, Daniil  Total change: -1.35  Rating chartPersonal card
 15. P.V.Dubinin Memorial 2008 open Nizhny Novgorod RUS 2008-01-03
RcRownchangeKK*chgGame
 2069 2199 4.50 7 -0.09 15 -1.35 
  Kruchinin, Anatoly V. 1851 RUS0.501-0.3915-5.85 
  Pristalov, Evgeny 1849 RUS1.0010.11151.65 
  Komin, Vladimir 2074 RUS1.0010.33154.95 
  Marsak, Viktor D. 2062 RUS1.0010.32154.80 
  Golovin, Leonid 2457 RUS0.001-0.1815-2.70 
  Kotov, Dmitry 2133 RUS0.001-0.5915-8.85 
  Koroliov, Sergey 2057 RUS1.0010.31154.65 

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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