Individual Calculations May 2012
 Kamnev, Alexander  Total change: -8.40  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 1917 1847 2.50 7 -0.56 15 -8.40 
  Shchukin, Dmitry m2247  * RUS0.001-0.0815-1.20 
  Zhivotovskaya, Asya 1666 RUS1.0010.26153.90 
  Golovankov, Vladimir 2247  * RUS0.001-0.0815-1.20 
  Konyukh, Dmitry 1683 RUS0.501-0.2215-3.30 
  Stoliarenko, Ivan 1616 RUS1.0010.21153.15 
  Grinblat, Artemiy 1991 RUS0.001-0.3115-4.65 
  Kharlamov, Igor 1967 RUS0.001-0.3415-5.10 
 * 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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