Rapid: Individual Calculations April 2022
 Khairiev, Marsel  Total change: -42.60  Rating chartPersonal card
 Rapid Grand Prix 2022 - Chelny 6th stage Naberezhnye Chelny RUS 2022-02-23
RcRownchangeKK*chgGame
 1562 1708 2.50 7 -2.13 20 -42.60 
  Akhmetov, Ruslan 1860 RUS0.5010.20204.00 
  Gorin, Andrey 1662 RUS0.001-0.5620-11.20 
  Maksimov, Sergei A. 1853 RUS0.001-0.3120-6.20 
  Akhtyrskaya, Anastasiya 1391 RUS0.001-0.8720-17.40 
  Shafigullin, Marat 1308  * RUS1.0010.08201.60 
  Antonov, Sergei 1455 RUS1.0010.19203.80 
  Smirnov, Grigory 1405 RUS0.001-0.8620-17.20 
 * 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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