Rapid: Individual Calculations November 2014
 Daud, Rafic  Total change: 0.40  Rating chartPersonal card
 III Friday's Lisbon Chess Challenge - Hotel Principe Lisboa (3) Lisboa POR 2014-09-26
RcRownchangeKK*chgGame
 1737 1655 2.00 5 0.02 20 0.40 
  Roxo, Agostinho Jose Goncalves 1938 POR0.001-0.1620-3.20 
  Antunes, Ana 1255  * POR1.0010.08201.60 
  Santos, Jose Duarte 1781 POR1.0010.672013.40 
  Fortunato, Antonio Eduardo 1672 POR0.001-0.4820-9.60 
  Guerreiro, Raul Jose Lopes 2040 POR0.001-0.0920-1.80 
 * 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