Rapid: Individual Calculations September 2019
 Polnikova, Darya  Total change: 16.20  Rating chartPersonal card
 BryanskForest. CFRCupStage. Rapid Bryansk RUS 2019-08-28
RcRownchangeKK*chgGame
 1400 1109 2.00 7 0.81 20 16.20 
  Kitaev, Roman 1509  * RUS0.001-0.0820-1.60 
  Artemov, Roman 1394 RUS0.001-0.1620-3.20 
  Fisher, Gennady 1509  * RUS0.001-0.0820-1.60 
  Shkodin, Vyacheslav 1509  * RUS1.0010.922018.40 
  Saulin, Grigoriy 1288 RUS0.001-0.2720-5.40 
  Fineshin, Boris 1278 RUS1.0010.722014.40 
  Tatarskiy, Andrey 1310 RUS0.001-0.2420-4.80 
 * 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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