Individual Calculations April 2022
 Melecky, Jaroslav  Total change: -20.20  Rating chartPersonal card
 MKSS - Krajska soutez B 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1877 1886 0.50 2 -0.52 20 -10.40 
  Pindjak, Michal 1759 CZE0.001-0.6720-13.40 
  Dobes, Ludek 1994 CZE0.5010.15203.00 

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)
 
 MKSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1897 1894 0.50 2 -0.49 20 -9.80 
  Socha, Jaromir 1899 CZE0.5010.01200.20 
  Grepl, Lukas 1894 CZE0.001-0.5020-10.00 

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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