Individual Calculations December 2014
 Onkoud, Abdelaziz  Total change: -10.90  Rating chartPersonal card
 24ème Open international d'échecs de Caen - Tournoi A CAEN FRA 2014-10-30
RcRownchangeKK*chgGame
 2090 2372 4.50 7 -1.09 10 -10.90 
  Maugendre, Maxime 1972  * FRA0.001-0.9210-9.20 
  Langevin, Pauline 1972  * FRA1.0010.08100.80 
  Marie, Xavier 1972  * FRA1.0010.08100.80 
  Perrot, Pierre 1977 FRA1.0010.08100.80 
  Imperor, Lorene 1972  * FRA1.0010.08100.80 
  Li, Chao B g2711 CHN0.001-0.1210-1.20 
  Rodon, Gurvan 2051 FRA0.501-0.3710-3.70 
 * 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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