Individual Calculations July 2023
 Deak, Laszlo  Total change: -5.00  Rating chartPersonal card
 42nd Zalakaros Chess Festival Barczay Laszlo Memorial Zalakaros HUN 2023-06-03
RcRownchangeKK*chgGame
 1731 1753 4.50 9 -0.25 20 -5.00 
  Dobai, Szabolcs 2116 HUN0.5010.40208.00 
  Haselbach, David 2099 HUN0.001-0.1120-2.20 
  Kollmann, Klara 1614 HUN0.001-0.6920-13.80 
  Herczeg, Benedek 1444 HUN0.501-0.3620-7.20 
  Alexandrova, Angelina 1843 HUN0.5010.12202.40 
  Borsfai, Attila 1675 HUN1.0010.39207.80 
  Reitinger, Jan 1861 CZE0.001-0.3520-7.00 
  Toth, Charles 1575 FRA1.0010.27205.40 
  Toth, Timea 1353  * HUN1.0010.08201.60 
 * 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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