Individual Calculations April 2022
 Ulrych, Radek  Total change: -14.20  Rating chartPersonal card
 UKSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1894 1789 0.00 2 -0.71 20 -14.20 
  Hoke, Petr 1920 CZE0.001-0.3220-6.40 
  Kozak, Karel 1868 CZE0.001-0.3920-7.80 

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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