Individual Calculations April 2013
 Rako, Istvan  Total change: -33.90  Rating chartPersonal card
 1st Level Open Level HUN 2013-03-01
RcRownchangeKK*chgGame
 1817 2110 3.50 7 -2.26 15 -33.90 
  Erky, Tamas 1710  * HUN1.0010.08151.20 
  Erdei, Lajos Jr. 1851 HUN0.501-0.3215-4.80 
  Frank, Jozsef 2144 HUN0.001-0.4515-6.75 
  Torok, Attila 1794 HUN0.501-0.3715-5.55 
  Lamik, Janos 1710  * HUN0.501-0.4215-6.30 
  Nagy, Tibor 1798 HUN0.501-0.3615-5.40 
  Kurcsics, Erika 1710  * HUN0.501-0.4215-6.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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