Individual Calculations July 2008
 Bogar, Peter  Total change: 34.20  Rating chartPersonal card
 HUN Team Ch. NB-II Asztalos Hungary HUN 2007-10-14
RcRownchangeKK*chgGame
 1719 1893 2.00 2 0.56 15 8.40 
  Haszon, Attila 1787 HUN1.0010.36155.40 
  Kiss, Alpar 1650 HUN1.0010.20153.00 

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)
 
 Zalakaros Open B Zalakaros HUN 2008-05-22
RcRownchangeKK*chgGame
 1973 1906 5.00 8 1.72 15 25.80 
  Nemeth, Andras 1948 HUN0.5010.06150.90 
  Papai, Janos 2052 HUN1.0010.701510.50 
  Dlauchy, Peter 1995 HUN0.5010.12151.80 
  Rabovszky, Gyorgy 2043 HUN0.001-0.3215-4.80 
  Dudas, Szilvia 1785 HUN1.0010.34155.10 
  Perkampus, Lars 1982 GER0.5010.10151.50 
  Zilahi, Gabor 1996 HUN1.0010.62159.30 
  Marjanovic, Slavko 1980 SLO0.5010.10151.50 

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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