Rapid: Individual Calculations September 2019
 Kupriyanov, Arseny  Total change: 27.80  Rating chartPersonal card
 Petersburg Summer 2019 - Rapid GP St. Petersburg RUS 2019-08-24
RcRownchangeKK*chgGame
 1494 1158 2.50 9 1.39 20 27.80 
  Malinin, Vasily B. g1558  * RUS0.001-0.0820-1.60 
  Grubova, Sofia 1558  * RUS0.001-0.0820-1.60 
  Korsakov, Egor 1495 RUS0.001-0.1220-2.40 
  Kasyan, Daria 1429 RUS1.0010.832016.60 
  Sazhin, Alexandr 1558  * RUS0.001-0.0820-1.60 
  Petrov, Igor 1459 RUS0.001-0.1520-3.00 
  Kozhanov, Igor 1408 RUS1.0010.812016.20 
  Romanenko, Andrey 1462 RUS0.5010.36207.20 
  Semenov, Vyacheslav A. 1520 RUS0.001-0.1020-2.00 
 * 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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