Rapid: Individual Calculations February 2015
 Kheyfets, Nataliya  Total change: -6.80  Rating chartPersonal card
 Kuzbass Champ.2015 Rapid 1 Mezhdurechensk RUS 2015-01-04
RcRownchangeKK*chgGame
 2111 1826 0.50 5 -0.34 20 -6.80 
  Pokazanjev, Nikolai m2226  * RUS0.001-0.0820-1.60 
  Sidorenko, Alexandr Vlad. 2033 RUS0.5010.27205.40 
  Shurjaev, Mikhail 2103 RUS0.001-0.1720-3.40 
  Kaigozodov, Sergey 2163 RUS0.001-0.1220-2.40 
  Karpov, Arkadiy 2029 RUS0.001-0.2420-4.80 
 * 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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