Rapid: Individual Calculations October 2013
 Perdomo Arbelaez, David  Total change: -10.00  Rating chartPersonal card
 IRT Rapido Dia de Galicia Caracas VEN 2013-09-15
RcRownchangeKK*chgGame
 2002 2139 3.50 6 -0.50 20 -10.00 
  Patino Garcia, Corals 1739  * VEN1.0010.08201.60 
  Anzivino, Alberto 2046 VEN1.0010.37207.40 
  Perdomo Arbelaez, Juan Jose 2055 VEN0.501-0.1220-2.40 
  Gamboa, Anibal 2129 VEN0.001-0.5120-10.20 
  Ramos, Cesar 2003 VEN1.0010.32206.40 
  Mendoza, Deivi 2038 VEN0.001-0.6420-12.80 
 * 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