Individual Calculations January 2012
 Opanasenko, Mikhail  Total change: 7.05  Rating chartPersonal card
 Autumn Petersburg 2011 St. Petersburg RUS 2011-10-28
RcRownchangeKK*chgGame
 2014 2020 5.00 9 0.47 15 7.05 
  Gavrikov, Viktor 1620  * RUS1.0010.08151.20 
  Vunder, Andrey 2282 RUS0.5010.32154.80 
  Usmanov, Vasily 2238 RUS0.001-0.2215-3.30 
  Chistiakov, Mihail 1859 RUS1.0010.29154.35 
  Golovankov, Vladimir 2296 RUS0.5010.33154.95 
  Mikhailov, Ivan 1931 RUS0.501-0.1215-1.80 
  Matrosov, Vladimir 2171 RUS0.001-0.3015-4.50 
  Zakharov, Yuri 1869 RUS0.501-0.2015-3.00 
  Vronskaya, Anna 1864 RUS1.0010.29154.35 
 * 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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