Individual Calculations July 2013
 Mao, Andrew S  Total change: -18.60  Rating chartPersonal card
 2013 DCC FIDE Open VI Richardson, Texas USA 2013-06-22
RcRownchangeKK*chgGame
 1681 1539 0.00 2 -0.62 30 -18.60 
  Kalyan, Suchinder 1666 USA0.001-0.3330-9.90 
  Ahmed, Zakir 1695 USA0.001-0.2930-8.70 

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