Individual Calculations April 2009
 Vinnay, Istvan  Total change: 17.25  Rating chartPersonal card
 Teli Balaton Balatonlelle HUN 2008-12-27
RcRownchangeKK*chgGame
 1833 1823 4.00 7 0.53 15 7.95 
  Vincze, Robert 2173 HUN0.001-0.1115-1.65 
  Albrecht, Gabor 1697 HUN0.001-0.6715-10.05 
  Tiraszi, Zoltan 1657 HUN1.0010.28154.20 
  Haszon, Kamilla Sara 1684 HUN1.0010.31154.65 
  Kaufmann, Peter 1545 HUN1.0010.17152.55 
  Samuel, Sandor 2070 HUN1.0010.811512.15 
  Ferenczy, Mate 2005 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)
 
 Perenyi Bela Evadnyito Memorial Budapest HUN 2009-01-08
RcRownchangeKK*chgGame
 1941 1799 3.50 9 0.62 15 9.30 
  Ritter, Gabor Dr. 2131 HUN0.001-0.1215-1.80 
  Lukacs, Janos 2137 HUN0.5010.38155.70 
  Szabados, Gabor Dr. 1940 HUN0.5010.19152.85 
  Katona, Tamas 1984 HUN0.5010.24153.60 
  Zilahi, Gabor 1995 HUN0.5010.25153.75 
  Szoukup, Helga 2002 HUN0.001-0.2415-3.60 
  Hegedus, Peter Dr 1918 HUN0.001-0.3415-5.10 
  Horvath, Zoltan 1449 HUN1.0010.11151.65 
  Reiter, Laszlo 1912 HUN0.5010.15152.25 

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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