Individual Calculations September 2023
 Paholok, Adam  Total change: -3.20  Rating chartPersonal card
 Wohlen Amateur Open 2023 Wohlen SUI 2023-08-25
RcRownchangeKK*chgGame
 1566 1591 2.00 4 -0.08 40 -3.20 
  Berger, Guillaume 1835 FRA0.001-0.2040-8.00 
  Koya, Pranav 1236 SUI1.0010.11404.40 
  Jud, Marc 1923 SUI0.001-0.1240-4.80 
  Brandes, Stefan 1271 SUI1.0010.13405.20 

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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