Rapid: Individual Calculations August 2019
 Mandrikin, Igor  Total change: -29.80  Rating chartPersonal card
 Don cup 2019 rapid Azov RUS 2019-07-14
RcRownchangeKK*chgGame
 2017 2281 5.00 8 -1.49 20 -29.80 
  Kubatko, Andrey 1881  * RUS1.0010.08201.60 
  Vorobiov, Alexander V f2022 RUS1.0010.18203.60 
  Simonyan, Grigori 2130 RUS1.0010.30206.00 
  Parinov, Ivan 2041 RUS0.001-0.8020-16.00 
  Igdirov, Boris 2092 RUS0.001-0.7520-15.00 
  Dumakov, Pavel 1888 RUS1.0010.08201.60 
  Osipov, Aleksandr 1962 RUS1.0010.13202.60 
  Sirota, Viktor 2122 RUS0.001-0.7120-14.20 
 * 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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