Individual Calculations June 2022
 Rehacek, Jan  Total change: -21.80  Rating chartPersonal card
 FIDE Open Usti nad Labem 2022 Usti nad Labem CZE 2022-05-19
RcRownchangeKK*chgGame
 1491 1346 0.50 5 -1.09 20 -21.80 
  Mikulka, Martin Michael 1638 CZE0.001-0.1520-3.00 
  Licek, Prokop 1500 CZE0.001-0.2920-5.80 
  Veverka, Vladimir 1593 CZE0.001-0.1920-3.80 
  Kraus, Petr 1170 CZE0.001-0.7320-14.60 
  Krausz, Milan 1554 CZE0.5010.27205.40 

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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