Individual Calculations February 2013
 Dorval, Olivier  Total change: 9.15  Rating chartPersonal card
 Bois-Colombes Chess Master 2012 - Open A BOIS COLOMBES FRA 2012-12-26
RcRownchangeKK*chgGame
 1912 1901 4.00 7 0.61 15 9.15 
  Theodore, Simon 1837 FRA1.0010.41156.15 
  Baudon, Sebastien 1983 FRA0.001-0.3915-5.85 
  Bex, Emmanuel 1887 FRA0.001-0.5215-7.80 
  Boyer, Jean-Francois 1841 FRA1.0010.42156.30 
  Chitrit, Norbert 1795 FRA0.501-0.1415-2.10 
  Lam-Roques, Kalvin 2008 FRA0.5010.15152.25 
  Bensaid, Alexandre 2032 FRA1.0010.681510.20 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office