Individual Calculations July 2010
 Ruska, Zoltan  Total change: -9.45  Rating chartPersonal card
 HUN Team Ch Erkel Several HUN 2009-11-08
RcRownchangeKK*chgGame
 1780 1920 1.00 1 0.31 15 4.65 
  Kovacs, Daniel 1780 HUN1.0010.31154.65 

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)
 
 Pest County Team Ch. 1st Class Hoschek Laszlo Gr. Pest County HUN 2009-11-15
RcRownchangeKK*chgGame
 1855 1920 3.50 6 -0.02 15 -0.30 
  Kozma, Gabor 1906 HUN1.0010.48157.20 
  Solymosi, Laszlo 1823 HUN1.0010.37155.55 
  Virganc, Roland 1787 HUN0.001-0.6815-10.20 
  Birk, Balazs 1729 HUN1.0010.25153.75 
  Szlabey, Geza 2085 HUN0.001-0.2815-4.20 
  Keresztesi, Jozsef 1800 HUN0.501-0.1615-2.40 

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)
 
 Nyarnyito Open 2010 Balatonfoldvar HUN 2010-06-17
RcRownchangeKK*chgGame
 1747 1906 2.50 5 -0.92 15 -13.80 
  Marta, Dominik 1692 HUN0.501-0.2715-4.05 
  Papp, Tamas 1769 HUN0.501-0.1815-2.70 
  Wintner, Ivan 2046 SUI0.001-0.3115-4.65 
  Bege, Aron 1723 HUN0.501-0.2415-3.60 
  Dulacska, Matyas 1506  * HUN1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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