Individual Calculations July 2008
 Arva, Gergo  Total change: 9.75  Rating chartPersonal card
 PC Huszar B Group Aggtelek HUN 2008-04-04
RcRownchangeKK*chgGame
 1958 1825 2.00 5 0.39 25 9.75 
  Antal, Tibor Kende 2016 HUN0.001-0.2525-6.25 
  Sipka, Zoltan 1971 HUN0.001-0.3025-7.50 
  Toth, Janos 1934 HUN0.5010.15253.75 
  Becskei, Zoltan 1877 HUN1.0010.572514.25 
  Arva, Karoly 1990 HUN0.5010.22255.50 

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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