Individual Calculations April 2022
 Kykal, Zbynek  Total change: -12.40  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 vychod r9 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1690 1773 1.00 1 0.39 20 7.80 
  Madera, Stanislav 1690 CZE1.0010.39207.80 

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)
 
 KHSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1787 1792 0.00 2 -1.01 20 -20.20 
  Vestfal, Jan 1967 CZE0.001-0.2720-5.40 
  Krasa, Marek 1607 CZE0.001-0.7420-14.80 

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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