Individual Calculations October 2017
 Grischuk, Alexander  Total change: -2.80  Rating chartPersonal card
 World Cup 2017 Tbilisi GEO 2017-09-02
RcRownchangeKK*chgGame
 2657 2788 5.00 8 -0.28 10 -2.80 
  El Gindy, Essam g2455 EGY1.0010.12101.20 
  El Gindy, Essam g2455 EGY1.0010.12101.20 
  Cori, Jorge g2648 PER0.501-0.1910-1.90 
  Cori, Jorge g2648 PER0.501-0.1910-1.90 
  Navara, David g2720 CZE0.501-0.0910-0.90 
  Navara, David g2720 CZE0.501-0.0910-0.90 
  Vachier-Lagrave, Maxime g2804 FRA0.5010.02100.20 
  Vachier-Lagrave, Maxime g2804 FRA0.5010.02100.20 

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