Individual Calculations April 2008
 Petrov, Yury  Total change: -3.30  Rating chartPersonal card
 Nizhny Tagil Chmp. 2007 Rtg Nizhny Tagil RUS 2007-11-26
RcRownchangeKK*chgGame
 2204 2090 4.00 12 -0.22 15 -3.30 
  Dashevsky, Sergey 2268 RUS0.001-0.2715-4.05 
  Matveev, Vladimir 2156 RUS0.5010.09151.35 
  Sanochkin, Sergey 2206 RUS0.001-0.3415-5.10 
  Komissarov, Vladimir f2246 RUS0.001-0.2915-4.35 
  Dotsenko, Sergey 2185 RUS0.5010.13151.95 
  Kuznetsov, Vadim 2202 RUS0.5010.15152.25 
  Kuligin, Evgeni 2336 RUS0.001-0.1915-2.85 
  Beljakov, Igor 2245 RUS0.5010.21153.15 
  Sufiev, Rinat f2183 RUS0.001-0.3715-5.55 
  Povodyr, Alexander 1928 RUS1.0010.29154.35 
  Balberov, Alexander 2400 RUS0.5010.36155.40 
  Uteshin, Dmitry 2098 RUS0.5010.01150.15 

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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