Individual Calculations September 2009
 Raba, Rudolf  Total change: -11.40  Rating chartPersonal card
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 1699 1942 4.00 6 -0.76 15 -11.40 
  Szabo, Dorina 1685 HUN0.501-0.3215-4.80 
  Varadi, Benedek 1775 HUN0.001-0.7215-10.80 
  Palla, Akos Botond 1620 HUN0.501-0.3715-5.55 
  Marosi, Levente 1574 HUN1.0010.10151.50 
  Hecht, Carsten 1722 GER1.0010.22153.30 
  Duffner, Attila 1815 HUN1.0010.33154.95 

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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