Individual Calculations November 2010
 Thomas, Joseff  Total change: -22.95  Rating chartPersonal card
 Welsh Under-21 Championship Penarth WLS 2010-09-10
 1825 2066 0.00 2 -1.53 15 -22.95 
  Bullen, Alex 1666  * WLS0.001-0.9215-13.80 
  Thomas, Jac 1983 WLS0.001-0.6115-9.15 
 * 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