Individual Calculations March 2022
 Postupa, Pavel  Total change: -2.20  Rating chartPersonal card
 2. liga C 2021/2022 r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1949 1957 0.50 1 -0.01 20 -0.20 
  Zigmund, David 1949 CZE0.501-0.0120-0.20 

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 2021/2022 zapad r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2316 1957 0.00 1 -0.10 20 -2.00 
  Vojta, Tomas f2316 CZE0.001-0.1020-2.00 

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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