Individual Calculations September 2017
 Boffa, Mauro  Total change: 15.80  Rating chartPersonal card
 26. Open International de Martigny Martigny SUI 2017-08-04
RcRownchangeKK*chgGame
 2065 2159 5.00 7 0.79 20 15.80 
  Champoud, Gilles 1759  * SUI1.0010.08201.60 
  Gavrilov, Alexei g2479 RUS0.001-0.1320-2.60 
  Barth, Can-Elian 1835 SUI0.501-0.3720-7.40 
  Overney, Luca 1868 SUI1.0010.15203.00 
  Javet, Blaise 1983 SUI1.0010.27205.40 
  Gautier, Anand 2241 FRA0.5010.11202.20 
  Mensch, Etienne m2293 FRA1.0010.682013.60 
 * 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