Individual Calculations April 2008
 Obregon Rodriguez, Juan  Total change: 16.75  Rating chartPersonal card
 XX Torneo GM Carlos Torre Repetto In Memoriam - Swiss Merida, Yucatan MEX 2007-12-15
RcRownchangeKK*chgGame
 2234 2209 3.50 6 0.67 25 16.75 
  Aguilar, Rico Adolfo 1988 MEX1.0010.22255.50 
  Pina Perez, Omar 1964 MEX1.0010.20255.00 
  Vera Gonzalez-Quevedo, Rey g2495 CUB0.5010.34258.50 
  Dominguez Aguilar, Guiller f2412 MEX0.001-0.2425-6.00 
  Martin Del Campo C., Rober m2435 MEX0.5010.29257.25 
  Rojas Alarcon, Julian Anto 2107 MEX0.501-0.1425-3.50 

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