Individual Calculations March 2023
 Svancara, Petr  Total change: -3.80  Rating chartPersonal card
 2. liga E 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1941 2116 0.50 1 -0.23 20 -4.60 
  Benes, Miroslav 1941 CZE0.501-0.2320-4.60 

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)
 
 SSOK Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2148 2116 0.50 1 0.04 20 0.80 
  Kupsa, Matej 2148 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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