Individual Calculations July 2014
 Morelle, Didier  Total change: 22.50  Rating chartPersonal card
 38ème open international d'échecs de Fourmies FOURMIES FRA 2014-06-07
RcRownchangeKK*chgGame
 1785 1599 3.50 7 1.50 15 22.50 
  Mouthuy, Jacky-Long 1391 LUX1.0010.23153.45 
  Kuiper, Willem 1839 NED1.0010.801512.00 
  Debray, Christopher m1999  * FRA0.001-0.0815-1.20 
  Dupont, Arthur 1953 FRA0.001-0.1115-1.65 
  Charlier, Laurent 1859 BEL0.5010.32154.80 
  Stoker, Joost 1775 NED0.001-0.2715-4.05 
  Hartog, Henri 1679 NED1.0010.61159.15 
 * 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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