Individual Calculations September 2015
 Giroyan, Gary  Total change: 10.80  Rating chartPersonal card
 27eme Open International d'ete de la Ville de Cannes - Tournoi A CANNES FRA 2015-07-27
RcRownchangeKK*chgGame
 2267 2368 6.50 9 1.08 10 10.80 
  Ferrari, Claudio 1992 ITA1.0010.09100.90 
  Lomandong, Marc-Antoine 1968  * MNC1.0010.08100.80 
  Riff, Vincent f2394 FRA0.5010.04100.40 
  Riff, Jean-Noel g2502 FRA0.5010.18101.80 
  Loiseau, Quentin m2429 FRA1.0010.58105.80 
  Dragojlovic, Andjelko m2322 SRB0.001-0.5610-5.60 
  Sochacki, Christophe m2427 FRA0.5010.08100.80 
  Vojdani, Siavosh 2030 IRI1.0010.12101.20 
  Lamard, Guillaume f2343 FRA1.0010.47104.70 
 * 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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