Individual Calculations March 2013
 Biyachuev, Minkail  Total change: 13.95  Rating chartPersonal card
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 1773 1490 2.50 9 0.93 15 13.95 
  Bondarenko, Dmitry 1890  * RUS0.001-0.0815-1.20 
  Tskhadadze, Anna 1826 RUS0.001-0.1215-1.80 
  Dyakov, Vladislav 1886 RUS0.001-0.0815-1.20 
  Gantsevich, Aleksey A. 1605 RUS1.0010.66159.90 
  Nasibullin, Iskander 1732 RUS1.0010.801512.00 
  Vakhania, David 1872 RUS0.001-0.0915-1.35 
  Laschevsky, Vasily 1752 RUS0.5010.32154.80 
  Lyazhkov, Sergey 1762 RUS0.001-0.1715-2.55 
  Gudkov, Gennady 1633 RUS0.001-0.3115-4.65 
 * 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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