Individual Calculations February 2022
 Chval, Zdenek  Total change: 11.60  Rating chartPersonal card
 JSS - 1. divize 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1919 1839 1.50 2 0.71 40 28.40 
  Pekarovic, Jaroslav 1816 CZE0.501-0.0340-1.20 
  Rosenzweig, Vladimir 2022 CZE1.0010.744029.60 

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)
 
 JSS - 2. divize - A 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1895 1839 0.00 1 -0.42 40 -16.80 
  Muk, Ivo 1895 CZE0.001-0.4240-16.80 

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)
 

 

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