Rapid: Individual Calculations January 2023
 Viktorin, Petr  Total change: -26.60  Rating chartPersonal card
 O losinskeho kapra 2022 Kouty nad Desnou CZE 2022-12-10
RcRownchangeKK*chgGame
 1800 1672 1.50 7 -1.33 20 -26.60 
  Cerveny, Martin m2394 CZE0.001-0.0120-0.20 
  Bucek, Miroslav 1447 CZE0.001-0.7820-15.60 
  Ramian, Zdenek 1491 CZE1.0010.26205.20 
  Vranova, Zdenka 1888 CZE0.5010.28205.60 
  Zpevakova, Jana wf1985 CZE0.001-0.1420-2.80 
  Telarik, Radek 1847 CZE0.001-0.2720-5.40 
  Telarik, Mojmir 1546 CZE0.001-0.6720-13.40 

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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