Rapid: Individual Calculations February 2015
 Nechayev, Igor  Total change: -22.40  Rating chartPersonal card
 Overtime Rapid St. Petersburg RUS 2015-01-17
RcRownchangeKK*chgGame
 1754 1588 0.50 5 -1.12 20 -22.40 
  Fraiman, Dmitry 1988  * RUS0.001-0.0820-1.60 
  Pankova, Julia 1583 RUS0.501-0.0120-0.20 
  Zhemchuzhina, Elizaveta 1720 RUS0.001-0.3220-6.40 
  Efremov, Vladislav 1493 RUS0.001-0.6320-12.60 
  Sekhposjan, Marina 1988  * RUS0.001-0.0820-1.60 
 * 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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