Individual Calculations May 2010
 Ivanyi, Ferenc  Total change: -22.50  Rating chartPersonal card
 BAZ County Team Ch Borbely Zoltan Group BAZ County HUN 2009-11-29
RcRownchangeKK*chgGame
 1979 1915 1.00 6 -1.50 15 -22.50 
  Balogh, Imre 1898 HUN0.001-0.5215-7.80 
  Fabian, Lajos 1757 HUN1.0010.29154.35 
  Lorincz, Otto 1977 HUN0.001-0.4115-6.15 
  Dobai, Szabolcs 2162 HUN0.001-0.1915-2.85 
  Bukta, Tamas 1982 HUN0.001-0.4115-6.15 
  Karolyfalvi, Zoltan 2098 HUN0.001-0.2615-3.90 

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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