Individual Calculations December 2021
 Marysko, Leos  Total change: -30.60  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1680 1826 0.50 3 -1.53 20 -30.60 
  Maly, Marek 1710 CZE0.001-0.6620-13.20 
  Titera, Libor 1825 CZE0.001-0.5020-10.00 
  Svec, Ludek 1504 CZE0.501-0.3720-7.40 

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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