Individual Calculations September 2009
 Van Den Dikkenberg, Erik  Total change: 18.90  Rating chartPersonal card
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 2158 2107 5.00 9 1.26 15 18.90 
  Kympergr, Vojtech 1707  * CZE1.0010.08151.20 
  Rudolf, Michal f2383 POL1.0010.831512.45 
  Ptacnikova, Lenka wg2258 ISL0.001-0.3015-4.50 
  Ianov, Viktor m2364 UKR0.5010.32154.80 
  Karlik, Vladimir f2299 CZE0.5010.25153.75 
  Docekal, Ales 1714 CZE1.0010.08151.20 
  Kutynec, Vladimir m2241 RUS1.0010.681510.20 
  Nemcova, Katerina wg2251 CZE0.001-0.3115-4.65 
  Stachanczyk, Jacek 2205 POL0.001-0.3715-5.55 
 * 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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