Individual Calculations April 2022
 Kozelsky, Marek  Total change: 8.20  Rating chartPersonal card
 MKSS - Krajska soutez B 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1865 1930 2.00 2 0.83 20 16.60 
  Samu, Pavel 1928 CZE1.0010.502010.00 
  Pisa, Vladimir 1802 CZE1.0010.33206.60 

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)
 
 MKSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1990 1960 0.50 2 -0.42 20 -8.40 
  Hora, Ales 1987 CZE0.001-0.4620-9.20 
  Vicha, Martin 1992 CZE0.5010.04200.80 

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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