Individual Calculations April 2022
 Picek, Miroslav  Total change: -15.80  Rating chartPersonal card
 SSS - Krajska soutez B 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1914 1917 0.00 2 -1.01 20 -20.20 
  Kaplan, Tomas 1907 CZE0.001-0.5120-10.20 
  Sulc, Jakub 1920 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)
 
 SSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1795 1906 1.50 2 0.22 20 4.40 
  Feierfeil, Jiri 1709 CZE0.501-0.2520-5.00 
  Dolezal, Karel 1881 CZE1.0010.47209.40 

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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