Individual Calculations July 2020
 Macoun, Jiri  Total change: 22.40  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1508 1713 2.00 2 0.56 40 22.40 
  Chernyy, Andrey 1313  * CZE1.0010.08403.20 
  Kuhnmund, Ivan 1702 CZE1.0010.484019.20 
 * 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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