Rapid: Individual Calculations October 2019
 Brown, Steven A  Total change: -14.80  Rating chartPersonal card
 Isle of Arran Rapidplay Open 2019 Arran SCO 2019-09-14
RcRownchangeKK*chgGame
 1970 2006 2.00 5 -0.74 20 -14.80 
  McQuillan, Stephen G 1761 SCO0.001-0.8020-16.00 
  Jelfs, Alan 1825 SCO1.0010.26205.20 
  Mannion, Stephen R m2268 SCO0.001-0.1820-3.60 
  Skettos, Nicolas 1897 CYP1.0010.35207.00 
  Orr, Mark J L m2099 IRL0.001-0.3720-7.40 

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