Individual Calculations March 2022
 Dvorak, Slavomil  Total change: -2.60  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 zapad r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1816 1865 1.00 2 -0.13 20 -2.60 
  Mudrunka, Pavel 1946 CZE0.001-0.3920-7.80 
  Vancura, Milan 1685 CZE1.0010.26205.20 

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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