Individual Calculations October 2017
 Durette, Francis  Total change: 8.80  Rating chartPersonal card
 2017 Montreal Open Montreal CAN 2017-09-08
RcRownchangeKK*chgGame
 2053 2023 2.50 5 0.22 40 8.80 
  Mahdjoubi, Abdelaziz 1815 CAN1.0010.23409.20 
  Tomb, Maroun 2153 LBN0.5010.18407.20 
  Duong, Thanh Nha m2127 CAN0.5010.14405.60 
  Rodrigue-Lemieux, Shawn f2089 CAN0.001-0.4140-16.40 
  Bassel, Charaf 2079 LBN0.5010.08403.20 

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