Rapid: Individual Calculations October 2019
 Fakhritdinova, Elvina  Total change: 23.80  Rating chartPersonal card
 13th Asha Chess Club rapid Asha RUS 2019-09-28
RcRownchangeKK*chgGame
 1685 1483 3.50 8 1.19 20 23.80 
  Nigmatzynov, Zylfat 1883  * RUS1.0010.922018.40 
  Irkha, Alexey 1883  * RUS0.001-0.0820-1.60 
  Petrukhina, Olga wf1883  * KAZ0.001-0.0820-1.60 
  Chvanov, Ilia 1161 RUS1.0010.13202.60 
  Seliverstov, Nikolai 1797 RUS0.001-0.1420-2.80 
  Ivanova, Arina 1128 RUS1.0010.11202.20 
  Butorin, Andrey 1858 RUS0.5010.41208.20 
  Kabanov, Aleksey 1883  * 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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