Rapid: Individual Calculations June 2013
 Kulbachny, Vladimir  Total change: 67.80  Rating chartPersonal card
 Moscow region Chmp. Seniors 2013 RPD Serpukhov RUS 2013-05-09
RcRownchangeKK*chgGame
 2135 1846 4.50 7 3.39 20 67.80 
  Proskurin, Vladimir 2118 RUS1.0010.832016.60 
  Khroulkov, German 2191 RUS0.001-0.1120-2.20 
  Vitoshinskiy, Yuriy N. 2098 RUS1.0010.812016.20 
  Sigida, Yury 2169 RUS1.0010.872017.40 
  Birjukov, Sergey f2158 RUS0.001-0.1420-2.80 
  Alexandrov, Anatoly 2164 RUS1.0010.872017.40 
  Feoktistov, Vladimir M. 2048 RUS0.5010.26205.20 

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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