Individual Calculations July 2023
 Bellan, Istvan  Total change: 8.80  Rating chartPersonal card
 42nd Zalakaros Chess Festival Barczay Laszlo Memorial Zalakaros HUN 2023-06-03
RcRownchangeKK*chgGame
 1955 1814 3.00 8 0.44 20 8.80 
  Gergely, Daniel 2165 HUN0.001-0.1120-2.20 
  Apro, Barnabas 1994 HUN1.0010.742014.80 
  Sperat Czar, Nicolas 2038 FRA0.001-0.2220-4.40 
  Szakmary, Domonkos 2032 HUN0.001-0.2220-4.40 
  Kincs, Imre f1992 HUN0.001-0.2720-5.40 
  Varga, Marko 1468 HUN1.0010.11202.20 
  Arvind, Ramnath Iyer 1897 IND1.0010.612012.20 
  Budai, Akos 2052 HUN0.001-0.2020-4.00 

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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