Individual Calculations January 2010
 Le Perf, Henri  Total change: -8.50  Rating chartPersonal card
 15e open int de Fouesnant Fouesnant FRA 2009-10-24
RcRownchangeKK*chgGame
 1928 1702 1.00 6 -0.34 25 -8.50 
  Wiley, Tom E f2102  * ENG0.001-0.0825-2.00 
  Quenolle, Philippe 1921 FRA0.001-0.2225-5.50 
  Purenne, Benoit 1909 FRA0.5010.27256.75 
  Delaire, Eric 1834 FRA0.5010.18254.50 
  Leclerc, Arnaud 1927 FRA0.001-0.2225-5.50 
  Algaba, Pedro 1874 FRA0.001-0.2725-6.75 
 * 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)
 

 

« 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