Individual Calculations February 2013
 Phillips, Jeff  Total change: -5.70  Rating chartPersonal card
 2013 Century West Open Los Angeles, California USA 2013-01-11
 2259 2077 0.50 3 -0.38 15 -5.70 
  Akopyan, Harutyun f2199 USA0.5010.17152.55 
  Khachiyan, Melikset g2477  * USA0.001-0.0815-1.20 
  Stein, Jeremy A 2100 USA0.001-0.4715-7.05 
 * 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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office