Individual Calculations September 2009
 Li, Frederic  Total change: 18.30  Rating chartPersonal card
 Championnat International de Paris - FIDE Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 2405 2252 4.00 9 1.22 15 18.30 
  Guilleux, Fabien f2381 FRA0.5010.17152.55 
  Rathnakaran, K. m2428 IND1.0010.731510.95 
  Fedorchuk, Sergey A. g2652  * UKR0.5010.42156.30 
  Aranovitch, Emiliano f2356 ITA0.001-0.3615-5.40 
  Laurent, Julien G. f2320 FRA0.5010.09151.35 
  Sorbe, Stephane f2365 FRA0.5010.15152.25 
  Payen, Arnaud m2368 FRA0.5010.16152.40 
  Van Dongen, Patrick f2344 FRA0.5010.13151.95 
  Roser, Kevin m2431 FRA0.001-0.2715-4.05 
 * 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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