Individual Calculations April 2022
 Pachmann, Ales  Total change: 1.20  Rating chartPersonal card
 PSS - Krajska soutez 12 2021/2022 r3-4 Praha CZE 2022-03-04
RcRownchangeKK*chgGame
 2124 2289 1.50 2 0.18 20 3.60 
  Korsa, Jiri 1889  * CZE0.501-0.4220-8.40 
  Vichnar, David f2359 CZE1.0010.602012.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 2204 2289 0.50 1 -0.12 20 -2.40 
  Postupa, Pavel 2204 CZE0.501-0.1220-2.40 

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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