Rapid: Individual Calculations June 2018
 Zenkova, Dariya  Total change: -14.20  Rating chartPersonal card
 Don-2018 (rapid) Novocherkassk RUS 2018-05-12
RcRownchangeKK*chgGame
 1805 1625 0.50 4 -0.71 20 -14.20 
  Sipetin, Vladislav f2025  * RUS0.001-0.0820-1.60 
  Tikhonov, Petr 2025  * RUS0.001-0.0820-1.60 
  Kokhanenko, V. 1944 RUS0.001-0.1320-2.60 
  Guyda, Andrey 1225  * RUS0.501-0.4220-8.40 
 * 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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