Individual Calculations April 2008
 Nguyen, Duong  Total change: 0.00  Rating chartPersonal card
 17th Annual North American Open Las Vegas, NV USA 2007-12-26
RcRownchangeRpKK*chgGame
 2313 0 3.00 7 0.00 2263   0.00 
  Acor, Corey 2260 USA1.0010.00 0.00 
  Mitkov, Nikola g2528 MKD0.0010.00 0.00 
  Adamson, Robby f2309 USA1.0010.00 0.00 
  Critelli, James f2321 USA0.5010.00 0.00 
  Lucky, David f2299 USA0.0010.00 0.00 
  Dougherty, Michael f2192 CAN0.5010.00 0.00 
  Karklins, Andrew f2279 USA0.0010.00 0.00 

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