Individual Calculations July 2020
 Frolov, Artur  Total change: -3.70  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2172 2422 6.00 8 -0.37 10 -3.70 
  Filipi, Stepan 2166 CZE0.501-0.3110-3.10 
  Gregor, Jiri f2211 CZE1.0010.23102.30 
  Kourousis, Epaminondas m2387 CZE0.501-0.0510-0.50 
  Dvorak, Jan 2174 CZE0.501-0.3110-3.10 
  Janda, Pavel 2103 CZE1.0010.13101.30 
  Steiner, Juraj 2022  * CZE0.501-0.4210-4.20 
  Vrabec, Milos 2129 CZE1.0010.15101.50 
  Muron, Miroslav 2187 CZE1.0010.21102.10 
 * 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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