Individual Calculations September 2011
 Hernandez Torres, Alex Daniel  Total change: -21.00  Rating chartPersonal card
 XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-14 Absoluto Cali COL 2011-07-02
RcRownchangeKK*chgGame
 1851 1926 0.50 2 -0.70 30 -21.00 
  Sanchez Sandoval, Gonzalo 1965 CHI0.001-0.4530-13.50 
  Suarez Pinto, Sergio Rafael 1737 COL0.501-0.2530-7.50 

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