Individual Calculations July 2009
 Gergacz, Daniel  Total change: -2.70  Rating chartPersonal card
 HUN Team Ch. NB-I/B Charousek Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2134 1856 0.50 4 -0.18 15 -2.70 
  Illes, Attila 2111 HUN0.001-0.1915-2.85 
  Szonyi, Kata 2097 HUN0.5010.30154.50 
  Porubszky-Angyalosine, M wm2146 HUN0.001-0.1615-2.40 
  Tamas, Milan 2180 HUN0.001-0.1315-1.95 

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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