Individual Calculations April 2022
 Jezek, Jakub  Total change: -2.40  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 vychod r9 various CZE 2022-02-27
RcRownchangeKK*chgGame
 2052 1764 0.50 1 0.34 20 6.80 
  Buran, Jaroslav 2052 CZE0.5010.34206.80 

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 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1985 1772 0.00 2 -0.46 20 -9.20 
  Volf, Jaroslav 1959 CZE0.001-0.2620-5.20 
  Sykora, Josef 2010 CZE0.001-0.2020-4.00 

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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