Individual Calculations July 2022
 Toth, Charles  Total change: 3.00  Rating chartPersonal card
 41st Zalakaros Chess Festival Barczay Laszlo Memorial Zalakaros HUN 2022-06-05
RcRownchangeKK*chgGame
 1802 1621 2.50 8 0.15 20 3.00 
  Dobai, Szabolcs 2113 HUN0.001-0.0420-0.80 
  Majoros, Rozsa Evelin 1958 HUN0.001-0.1220-2.40 
  Alexandrova, Angelina 1826 HUN0.001-0.2420-4.80 
  Gal, Lajos 1863 HUN0.001-0.2020-4.00 
  Samal, Jan 1758 CZE0.001-0.3220-6.40 
  Lukacs, Laszlo 1693 HUN1.0010.602012.00 
  Retai, Balazs 1322 HUN0.501-0.3520-7.00 
  Deak, Laszlo 1880 HUN1.0010.822016.40 

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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