Individual Calculations March 2024
 Bacak, Petr  Total change: 10.20  Rating chartPersonal card
 SSZK - Krajsky prebor 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 2045 2018 0.50 1 0.04 20 0.80 
  Hodovsky, Jiri 2045 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)
 
 2. liga E 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 2007 2018 1.50 2 0.47 20 9.40 
  Kuchynka, Lubos 1914 CZE1.0010.36207.20 
  Adamcik, Martin 2099 CZE0.5010.11202.20 

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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