Individual Calculations August 2022
 Hacha, Ales  Total change: 3.00  Rating chartPersonal card
 CZECH OPEN 2022 - E - 4-member team tournament Pardubice CZE 2022-07-14
RcRownchangeKK*chgGame
 2021 2092 2.50 4 0.15 20 3.00 
  Frank, Adam f2313 CZE0.001-0.2220-4.40 
  Sladek, Jaroslav 1877 CZE1.0010.23204.60 
  Zezula, Jakub 1830 CZE0.501-0.3220-6.40 
  Krmela, Ales 2065 CZE1.0010.46209.20 

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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