Individual Calculations October 2017
 Clegg, Robert  Total change: 18.80  Rating chartPersonal card
 15th 4NCL Congress Major Doncaster ENG 2017-09-08
RcRownchangeKK*chgGame
 1900 1820 2.50 4 0.94 20 18.80 
  Pollock, Andy 1964 ENG0.5010.19203.80 
  Slinger, Aj (tony) 1867 ENG0.5010.07201.40 
  Potter, Steven 1874 ENG1.0010.582011.60 
  Hamilton, Douglas 1893 SCO0.5010.10202.00 

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