Individual Calculations January 2009
 Koludarov, Yury  Total change: 35.75  Rating chartPersonal card
 St.Petersburg Chmp. 2008 Seniors open St.Petersburg RUS 2008-09-06
RcRownchangeKK*chgGame
 2067 1952 3.50 6 1.43 25 35.75 
  Sokolov, Anatoly V. 2104 RUS0.001-0.3025-7.50 
  Zhukov, Gennady 2087 RUS1.0010.682517.00 
  Bedenko, Aleksandr 2075 RUS0.5010.17254.25 
  Vinogradov, Veniamin 1989 RUS0.5010.05251.25 
  Ubykin, Vladimir 2097 RUS0.5010.19254.75 
  Orlov, Anatoly 2052 RUS1.0010.642516.00 

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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