Individual Calculations August 2022
 Mrazek, Roman  Total change: 37.60  Rating chartPersonal card
 Open Bohumin 2022 - A Bohumin CZE 2022-07-02
RcRownchangeKK*chgGame
 1912 1945 5.50 9 0.94 40 37.60 
  Martikan, Jiri 1545  * CZE1.0010.08403.20 
  Zylka, Stanislaw f2378 POL0.001-0.0640-2.40 
  Mydlar, Matej 1453 CZE1.0010.04401.60 
  Prikladov, Vladimir 1397 MDA1.0010.03401.20 
  Sobek, Jaroslav f2171 CZE1.0010.794031.60 
  Lojek, Marek 2142 CZE0.5010.254010.00 
  Fargac, Martin f2302 CZE0.001-0.1140-4.40 
  Havelka, Ondrej 2123 CZE0.001-0.2740-10.80 
  Buchta, Bartolomej 1696 CZE1.0010.19407.60 
 * 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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