Individual Calculations May 2011
 Mathieu, Paul  Total change: -8.50  Rating chartPersonal card
 30e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2011-03-10
RcRownchangeKK*chgGame
 1825 1789 1.00 3 -0.34 25 -8.50 
  Vidal, Llewellyn 1990 FRA0.001-0.2425-6.00 
  Zounani, Yacine 1574 FRA0.501-0.2725-6.75 
  Hadji, Mohamed 1911 FRA0.5010.17254.25 

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