Individual Calculations November 2022
 Holeksa, Zdenek  Total change: -13.40  Rating chartPersonal card
 1. liga 2022-2023 vychod r1-2 various CZE 2022-10-08
RcRownchangeKK*chgGame
 2159 2221 0.50 2 -0.67 20 -13.40 
  Hosek, Martin 2146 CZE0.001-0.6020-12.00 
  Glozar, Petr 2171 CZE0.501-0.0720-1.40 

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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