Individual Calculations September 2009
 Andre, Philippe  Total change: 2.00  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1811 1799 3.50 7 0.08 25 2.00 
  Jolly, Marie 1701 FRA0.001-0.6325-15.75 
  De Lussac, Estephe 1608 FRA0.501-0.2525-6.25 
  Rioland, Ollivier 1737 FRA0.501-0.0925-2.25 
  Gremy, Paul 1668 FRA1.0010.32258.00 
  Romain, Xavier 1923 FRA0.5010.17254.25 
  Fourcand, Pierre 1989 FRA1.0010.752518.75 
  Gros, Patrick 2049 FRA0.001-0.1925-4.75 

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