Individual Calculations July 2009
 Czibulka, Zoltan  Total change: -7.65  Rating chartPersonal card
 HUN Team Ch. NB-I/B Charousek Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 1974 2103 3.50 6 -0.51 15 -7.65 
  Kis, Jozsef 2177 HUN0.5010.10151.50 
  Gal, Tibor 2004 HUN0.501-0.1415-2.10 
  Toth, Tibor 1985 HUN0.501-0.1615-2.40 
  Orosz, Klara 1930 HUN1.0010.27154.05 
  Kalmar, Lilla 1877 HUN0.501-0.2915-4.35 
  Nemeth, Andras 1868 HUN0.501-0.2915-4.35 

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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