Individual Calculations April 2009
 Orlov, Anatoly  Total change: -15.30  Rating chartPersonal card
 Winter on Petrograd Side 2009 open St.Petersburg RUS 2009-01-26
RcRownchangeKK*chgGame
 2074 2014 1.50 6 -1.02 15 -15.30 
  Sichinava, Zviad 2267 RUS0.001-0.1915-2.85 
  Paliy, Vladimir 1804 RUS1.0010.23153.45 
  Yudin, Maksim 2077 RUS0.5010.09151.35 
  Savinov, Leonid 2185 RUS0.001-0.2715-4.05 
  Rodkin, Felix 2152 RUS0.001-0.3115-4.65 
  Kuzmin, Egor 1961 RUS0.001-0.5715-8.55 

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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