Individual Calculations May 2012
 Kovacs, Istvan  Total change: 0.75  Rating chartPersonal card
 Hajdu-Bihar County Team Ch. R 1-11 Hajdu-Bihar Region HUN 2011-10-09
RcRownchangeKK*chgGame
 1921 1961 5.00 9 0.05 15 0.75 
  Hegedus, Sandor 1839 HUN0.501-0.1715-2.55 
  Kriszteszku, Istvan 1846 HUN1.0010.34155.10 
  Saller, Imre 1844 HUN1.0010.34155.10 
  Rakaczki, Csaba 2091 HUN0.5010.18152.70 
  Ats, Laszlo Gyorgy 2075 HUN0.001-0.3415-5.10 
  Juhasz, Mihaly 2026 HUN0.001-0.4115-6.15 
  Baranyai, Antal 1668 HUN1.0010.15152.25 
  Arva, Karoly 1941 HUN0.501-0.0315-0.45 
  Kiss, Ferenc 1956 HUN0.501-0.0115-0.15 

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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