Individual Calculations February 2022
 Dragon, Pavel  Total change: -18.20  Rating chartPersonal card
 SSOK - Krajsky prebor 2021/2022 r7-8 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1625 1822 0.50 2 -0.91 20 -18.20 
  Bracha, Pavel 1827 CZE0.5010.01200.20 
  Kurfurst, Adam 1422  * CZE0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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