Individual Calculations December 2021
 Vlacil, Vladimir  Total change: -10.00  Rating chartPersonal card
 2. liga F 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2040 1900 0.50 2 -0.12 20 -2.40 
  Zimniok, Lubomir 2072 CZE0.5010.23204.60 
  Paseka, Matyas 2007 CZE0.001-0.3520-7.00 

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)
 
 SSOK - Krajsky prebor 2021/2022 r4-5 various CZE 2021-11-14
RcRownchangeKK*chgGame
 1989 1900 0.00 1 -0.38 20 -7.60 
  Vodak, Rostislav 1989 CZE0.001-0.3820-7.60 

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)
 

 

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