Individual Calculations December 2022
 Kozeny, Pavel  Total change: 2.00  Rating chartPersonal card
 SSS Krajsky prebor 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 2037 2010 0.50 1 0.04 20 0.80 
  Brezmen, Pavel 2037 CZE0.5010.04200.80 

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)
 
 1. liga 2022-2023 zapad r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1980 2010 1.00 1 0.46 20 9.20 
  Bezdek, Tomas 1980 CZE1.0010.46209.20 

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)
 
 2. liga C 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2091 2021 0.00 1 -0.40 20 -8.00 
  Hulin, Petr 2091 CZE0.001-0.4020-8.00 

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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