Individual Calculations July 2008
 Acor, Corey  Total change: -2.25  Rating chartPersonal card
 10th Annual Foxwoods Open Mashantucket, Connecticut USA 2008-03-19
RcRownchangeKK*chgGame
 2178 2246 4.50 8 -0.15 15 -2.25 
  Mayers, Dan 2008 USA1.0010.20153.00 
  Paragua, Mark g2521 PHI0.001-0.1715-2.55 
  Liu, Jennie 1896 USA1.0010.11151.65 
  Adu, Oladapo m2301 NGR0.001-0.4215-6.30 
  Toolin, Christopher 2183 USA0.501-0.0915-1.35 
  Lian, Jayson 2113 USA0.001-0.6815-10.20 
  Frumkin, Edward 2032 USA1.0010.23153.45 
  Zlotnikov, Mikhail m2371 USA1.0010.671510.05 

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