Individual Calculations February 2017
 Dossett, Christopher S  Total change: -6.40  Rating chartPersonal card
 12th 4NCL Congress Open Harrogate ENG 2017-01-06
RcRownchangeKK*chgGame
 1966 1931 1.50 4 -0.32 20 -6.40 
  Dong, Bao Nghia 2084 VIE0.001-0.3020-6.00 
  Garnett, John S 1975 ENG0.5010.06201.20 
  Towers, Brian 1793 ISR1.0010.31206.20 
  Wells, Jonathan C 2011 ENG0.001-0.3920-7.80 

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