Individual Calculations September 2015
 Dufour, Jacques  Total change: 21.80  Rating chartPersonal card
 Stockholm Open 2015 Stockholm SWE 2015-08-17
RcRownchangeKK*chgGame
 1754 1611 3.00 6 1.09 20 21.80 
  Bast, Billy 1873 SWE0.001-0.1820-3.60 
  Larsson, Christer 1564 SWE1.0010.43208.60 
  Ring, Lars 1712 SWE0.5010.14202.80 
  Svanholm, Borge Waaktaar 1827 NOR0.5010.28205.60 
  Bergstrom, Goran 1711 SWE1.0010.642012.80 
  Tropov, Oleg 1835 UKR0.001-0.2220-4.40 

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