Individual Calculations April 2022
 Kacirek, Pavel  Total change: 34.00  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1945 1814 1.50 2 0.85 40 34.00 
  Zelba, Lukas 1957 CZE0.5010.19407.60 
  Prouza, Tomas 1933 CZE1.0010.664026.40 

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)
 

 

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