Rapid: Individual Calculations May 2022
 Zilka, Stepan  Total change: -13.00  Rating chartPersonal card
 Bohuslavice Open 2022 Bohuslavice CZE 2022-04-23
RcRownchangeKK*chgGame
 2081 2425 7.00 9 -0.65 20 -13.00 
  Jancalek, Jan 2025  * CZE1.0010.08201.60 
  Pardy, Jiri 1881 CZE1.0010.03200.60 
  Zpevakova, Jana wf2034 CZE1.0010.09201.80 
  Raszka, Janusz 2061 POL0.001-0.9020-18.00 
  Valenta, Vit Vaclav f1984 CZE1.0010.06201.20 
  Orzechowski, Jacek 2074 POL1.0010.11202.20 
  Babula, Vlastimil g2541 CZE0.001-0.3420-6.80 
  Havelka, Ondrej 1999 CZE1.0010.07201.40 
  Matousek, Petr 2132 CZE1.0010.15203.00 
 * 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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