Rapid: Individual Calculations April 2023
 Arnott, Jonathan W  Total change: 11.20  Rating chartPersonal card
 Darnall & Handsworth (Sheffield) 5th FIDE Rated Rapidplay - Open Sheffield ENG 2023-03-25
RcRownchangeKK*chgGame
 2018 2002 3.50 6 0.56 20 11.20 
  Kennedy, Craig 1774 SCO1.0010.21204.20 
  Potts, Alan W c2227 ENG1.0010.782015.60 
  Ledger, Andrew J m2375 ENG0.001-0.1020-2.00 
  Dragan, Ionel 1708 ENG1.0010.15203.00 
  Edwards-Wright, Miles D 1894 ENG0.501-0.1520-3.00 
  Large, Peter G m2131 ENG0.001-0.3320-6.60 

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