Individual Calculations July 2014
 Herrebrecht, Pierre  Total change: -8.55  Rating chartPersonal card
 38ème open international d'échecs de Fourmies FOURMIES FRA 2014-06-07
RcRownchangeKK*chgGame
 1724 1792 3.00 6 -0.57 15 -8.55 
  Houriez, Clement f2192  * FRA0.001-0.0815-1.20 
  Rojo, Valentin 1521 FRA0.001-0.8315-12.45 
  Devaux, Florentin 1530 FRA1.0010.18152.70 
  Klein, Jorik 1536 NED1.0010.19152.85 
  Farrington, Edward J 1961 ENG0.001-0.2815-4.20 
  Coloos, Alexandre 1601 FRA1.0010.25153.75 
 * 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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