Individual Calculations March 2022
 Sipek, Oldrich  Total change: 8.40  Rating chartPersonal card
 2. liga E 2021/2022 r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1944 1940 1.50 2 0.51 20 10.20 
  Wunsch, Radek 1934 CZE0.501-0.0120-0.20 
  Hronek, Martin 1954 CZE1.0010.522010.40 

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)
 
 JmSS - Krajsky prebor 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 1855 1923 0.50 1 -0.09 20 -1.80 
  Tuma, Miroslav 1855 CZE0.501-0.0920-1.80 

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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