Individual Calculations March 2022
 Vaclavik, Patrik  Total change: -4.40  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 vychod r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1986 1766 0.00 1 -0.22 40 -8.80 
  Prax, Ivo 1986 CZE0.001-0.2240-8.80 

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)
 
 PDSS Krajsky prebor I 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 1837 1760 0.50 1 0.11 40 4.40 
  Svub, Jan 1837 CZE0.5010.11404.40 

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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