Individual Calculations April 2014
 Herrebrecht, Pierre  Total change: 16.05  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1920 1759 3.50 8 1.07 15 16.05 
  Vanmuylder, Dany 1950 BEL0.5010.25153.75 
  Truwant, Pieter 1965 BEL0.001-0.2415-3.60 
  Manne, Jean-Luc 1891 BEL0.5010.18152.70 
  Gravier, Laurent 1997 FRA1.0010.801512.00 
  Gros, Patrick 2007 FRA0.001-0.1915-2.85 
  Fournier, Frederic 1871 FRA1.0010.65159.75 
  Varoquier, Romain 2159  * FRA0.001-0.0815-1.20 
  Ooms, David 1520 BEL0.501-0.3015-4.50 
 * 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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