Individual Calculations May 2022
 Jakab, Bela  Total change: 23.20  Rating chartPersonal card
 1.liga Zapad 2021 2022 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 2380 2321 2.00 2 1.16 20 23.20 
  Lipka, Juraj m2388 SVK1.0010.592011.80 
  Jablonicky, Martin f2372 SVK1.0010.572011.40 

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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