Individual Calculations January 2009
 Keresztesi, Jozsef  Total change: -34.75  Rating chartPersonal card
 Berekfurdo B 2008 Berekfurdo HUN 2008-09-25
RcRownchangeKK*chgGame
 1979 1904 1.00 4 -0.62 25 -15.50 
  Konya, Laszlo 2137 HUN0.5010.29257.25 
  Kurucz, Janos 1932 HUN0.5010.04251.00 
  Ruska, Zoltan 2045 HUN0.001-0.3125-7.75 
  Kozak, Otto Dr. 1800 HUN0.001-0.6425-16.00 

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)
 
 Pest County Ind.Ch. Dunaharaszti HUN 2008-09-27
RcRownchangeKK*chgGame
 1998 1904 0.00 2 -0.77 25 -19.25 
  Schubert, Gyula 2150 HUN0.001-0.1925-4.75 
  Puskas, Zsolt 1845 HUN0.001-0.5825-14.50 

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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