Individual Calculations July 2009
 Lanneau, Bertrand  Total change: 12.15  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2250 2149 4.50 10 0.81 15 12.15 
  Marechal, Andy f2270 BEL0.5010.16152.40 
  Buhr, Carl Christian, Dr. f2346 GER0.5010.25153.75 
  Smits, Mark 2301 NED1.0010.701510.50 
  Van Beek, Alexander m2400 NED0.5010.31154.65 
  Safranska, Anda wg2314 LAT0.5010.22153.30 
  Michiels, Rob 2262 BEL0.5010.15152.25 
  Godart, Francois 2012 BEL0.001-0.6815-10.20 
  Chevry, Philippe 1872 BEL1.0010.17152.55 
  Zatonskih, Anna mwg2440 USA0.001-0.1515-2.25 
  Ivic, Roman f2281 GER0.001-0.3215-4.80 

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