Individual Calculations October 2008
 Dudas, Zoltan  Total change: 20.85  Rating chartPersonal card
 Pecsi Suto A Pecs HUN 2008-08-09
RcRownchangeKK*chgGame
 1905 1819 4.00 8 0.87 25 21.75 
  Baki, Peter 2150 HUN0.001-0.1225-3.00 
  Galko, Tibor 1949 HUN0.001-0.3225-8.00 
  Csirke, Istvan 1895 HUN1.0010.602515.00 
  Schembera, Joerg 1900 GER1.0010.612515.25 
  Virag, Csilla 1954 HUN0.001-0.3225-8.00 
  Dani, Ferenc 1850 HUN0.001-0.4625-11.50 
  Horvath, Gyula 1896 HUN1.0010.612515.25 
  Kiss, Alpar 1646 HUN1.0010.27256.75 

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)
 
NOTE: K factor changed
 Zemplen Kupa B Szerencs HUN 2008-08-20
RcRownchangeKK*chgGame
 1927 1819 1.00 3 -0.06 15 -0.90 
  Balogh, Imre 1985 HUN1.0010.721510.80 
  Csatlos, Roland 1881 HUN0.001-0.4115-6.15 
  Juhasz, Sandor 1914 HUN0.001-0.3715-5.55 

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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