Individual Calculations May 2017
 Onley, David E  Total change: -31.40  Rating chartPersonal card
 28th NATO Chess Championship 2017 Budapest HUN 2017-03-27
RcRownchangeKK*chgGame
 1890 2137 4.00 7 -1.57 20 -31.40 
  Giedraitis, Mingaudas 1819 LTU0.501-0.3720-7.40 
  Stuhr, Finn 1737  * DEN0.501-0.4220-8.40 
  Maes, Patrick 1906 BEL0.501-0.2920-5.80 
  Hernandez, Albert Ryan 1934 USA1.0010.24204.80 
  Pirs, Matjaz 2024 SLO0.501-0.1520-3.00 
  Duren, Andrew 1950 USA0.501-0.2420-4.80 
  Noviks, Maris 1857 LAT0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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