Individual Calculations December 2012
 Lacounte, Brendan  Total change: -66.30  Rating chartPersonal card
 2012 East Bay Open Concord, California USA 2012-11-09
RcRownchangeKK*chgGame
 1919 2076 0.50 4 -2.21 30 -66.30 
  Perez, Emmanuel 2260 PHI0.001-0.2630-7.80 
  Ganesh, Vikram 1676  * USA0.501-0.4230-12.60 
  Wang, Michael 1890 USA0.001-0.7430-22.20 
  Tao, Jeffrey 1849 USA0.001-0.7930-23.70 
 * 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