Individual Calculations July 2011
 Dorrington, Chris J  Total change: 44.25  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2298 2263 8.00 11 2.95 15 44.25 
  Povah, Nigel E m2336 ENG1.0010.60159.00 
  Williams, Simon K g2493 ENG1.0010.791511.85 
  Gordon, Stephen J g2528 ENG0.001-0.1815-2.70 
  Cobb, James E m2392 WLS0.001-0.3315-4.95 
  Tyomkyn, Mikhail 2116 GER1.0010.30154.50 
  Dickinson, Tim R 2155 ENG1.0010.35155.25 
  Churm, Rohan M 2153 ENG0.001-0.6515-9.75 
  Snape, Ian L 2228 ENG1.0010.45156.75 
  Tiller, Bjorn m2393 NOR1.0010.681510.20 
  Birtwistle, Nigel 2229 ENG1.0010.45156.75 
  Mason, Donald J 2255 ENG1.0010.49157.35 

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