Individual Calculations March 2023
 Ksana, Vaclav  Total change: -16.60  Rating chartPersonal card
 2. liga B 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2078 2167 1.00 2 -0.24 20 -4.80 
  Jirasko, Miroslav 2094 CZE0.001-0.6020-12.00 
  Krejcik, Jiri 2062 CZE1.0010.36207.20 

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)
 
 1. liga 2022-2023 zapad r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2126 2167 0.50 2 -0.59 20 -11.80 
  Kulhanek, Tomas m2326 CZE0.001-0.2920-5.80 
  Stary, Lukas 1925 CZE0.501-0.3020-6.00 

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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