Rapid: Individual Calculations October 2017
 Chekletsova, Darya  Total change: -0.20  Rating chartPersonal card
 11th Asha Chess Club rapid Asha RUS 2017-09-02
RcRownchangeKK*chgGame
 1588 1591 2.00 4 -0.01 20 -0.20 
  Avdonkin, Vasily 1191  * RUS1.0010.08201.60 
  Davydova, Tatiana 1191  * RUS1.0010.08201.60 
  Monakhov, Yuri 1991  * RUS0.001-0.0820-1.60 
  Minin, Victor 1980 RUS0.001-0.0920-1.80 
 * 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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