Individual Calculations January 2015
 Boyd, Stephen  Total change: 1.40  Rating chartPersonal card
 Team 2015 - Nationale 2 - R2-4 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2183 2260 2.50 4 0.07 20 1.40 
  Roubaud, Alexandre 2161 FRA1.0010.36207.20 
  Youssoupov, Moisse 2183 FRA0.001-0.6120-12.20 
  Relea, Nicolas 2114 FRA1.0010.30206.00 
  Bollengier, Andreea wm2272 FRA0.5010.02200.40 

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