Individual Calculations September 2010
 Bellahcene, Omar  Total change: -16.80  Rating chartPersonal card
 14e open de Wasselonne Wasselonne FRA 2010-08-05
RcRownchangeKK*chgGame
 1862 1779 1.00 5 -1.12 15 -16.80 
  Barbanera, Fabrizio 2132 GER0.001-0.1115-1.65 
  Hirschberg, Valerian 2120 GER0.001-0.1215-1.80 
  Venard, Paul-Andre 1668 FRA0.501-0.1515-2.25 
  Torretta, Gilberto 1701 ITA0.501-0.1115-1.65 
  Holle, Eric 1687 GER0.001-0.6315-9.45 

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