Individual Calculations November 2015
 Velikodvorskaya, Regina  Total change: -25.40  Rating chartPersonal card
 Karelian Autumn 2015 rtg Petrozavodsk RUS 2015-10-10
RcRownchangeKK*chgGame
 1868 1659 0.50 7 -1.27 20 -25.40 
  Gudkov, Grigory O. 2059  * RUS0.001-0.0820-1.60 
  Klestov, Sergey A. 2026 RUS0.001-0.1020-2.00 
  Fedotov, Alexander V. 1782 RUS0.5010.17203.40 
  Vikulin, Alexander A. 1825 RUS0.001-0.2820-5.60 
  Stafeev, Vyacheslav A. 1650 RUS0.001-0.5120-10.20 
  Burdukov, Albert G. 1901 RUS0.001-0.2020-4.00 
  Pashkov, Vladimir M. 1832 RUS0.001-0.2720-5.40 
 * 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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