Individual Calculations July 2023
 Dobai, Szabolcs  Total change: -9.80  Rating chartPersonal card
 42nd Zalakaros Chess Festival Barczay Laszlo Memorial Zalakaros HUN 2023-06-03
RcRownchangeKK*chgGame
 1974 2116 5.50 9 -0.49 20 -9.80 
  Deak, Laszlo 1753 HUN0.501-0.4020-8.00 
  Fultner, Jaromir 1944 CZE1.0010.27205.40 
  Kheerthi, Ganta wc1989 IND1.0010.33206.60 
  Loiacono, Leonardo f2291 ITA0.001-0.2720-5.40 
  Papp, Levente f2349 HUN0.001-0.2120-4.20 
  Nagy, Benedek 1716  * HUN1.0010.08201.60 
  Metaxasz, Vaszilisz 1975 HUN0.001-0.6920-13.80 
  Kiraly, Lilla Virag 1825 HUN1.0010.15203.00 
  Sala, Dalibor 1920 CZE1.0010.25205.00 
 * 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)
 

 

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