Individual Calculations April 2023
 Melich, Jindrich  Total change: -18.20  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1978 2020 0.50 2 -0.61 20 -12.20 
  Korschner, Miroslav 2080 CZE0.5010.08201.60 
  Pesr, Jaromir 1876 CZE0.001-0.6920-13.80 

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)
 
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1791 2020 2.00 3 -0.30 20 -6.00 
  Vlcek, Dalibor 1933 CZE1.0010.38207.60 
  Legkostup, Maxim 1806 CZE0.501-0.2720-5.40 
  Fejt, Roman 1635 CZE0.501-0.4120-8.20 

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)
 

 

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