Individual Calculations March 2023
 Gawlik, Pawel  Total change: -23.60  Rating chartPersonal card
 Dolnoslaska Liga Okregowa 2022-2023 okreg podwroclawski zachod r 7-8 Dolny Slask POL 2023-02-05
RcRownchangeKK*chgGame
 1112 1400 0.50 2 -1.18 20 -23.60 
  Klisowski, Piotr 1146 POL0.501-0.3120-6.20 
  Krasinski-Sroka, Krzysztof 1077 POL0.001-0.8720-17.40 

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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