Individual Calculations July 2010
 Kovalenko, Sergey  Total change: -10.95  Rating chartPersonal card
 14. Voronezh 2010 FIDE open Voronezh RUS 2010-06-12
RcRownchangeKK*chgGame
 1980 2184 6.00 9 -0.73 15 -10.95 
  Nazarov, Ilya 1891 RUS1.0010.15152.25 
  Zakhartsov, Vladimir 2048 RUS0.001-0.6815-10.20 
  Avtsynov, Artyom 1950 RUS0.001-0.7915-11.85 
  Shcherbakov, Nikolay 1784  * RUS1.0010.08151.20 
  Smagin, Nikita 1971 RUS0.501-0.2715-4.05 
  Semenova, Anastasia 1898 RUS1.0010.16152.40 
  Shishkin, Alexander 2061 RUS1.0010.33154.95 
  Igdirov, Boris 2131 RUS0.501-0.0715-1.05 
  Kopytin, Vladimir 2083 RUS1.0010.36155.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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