Individual Calculations January 2010
 Grao Amaya, Rafael  Total change: 10.20  Rating chartPersonal card
 Vi Obert D'escacs Del Maresme Mataro Barcelona ESP 2009-10-03
RcRownchangeKK*chgGame
 1930 1742 2.50 7 0.68 15 10.20 
  Franch Guiral, Ramon 2005 ESP0.001-0.1815-2.70 
  Maynat Anglas, Josep 1899 ESP0.5010.21153.15 
  Mas Recorda, Pere 1992 ESP0.001-0.1915-2.85 
  Andinach Carrasco, Javier 1863 ESP0.001-0.3415-5.10 
  Llopis Jordan, Lluis 1844 ESP1.0010.64159.60 
  Ruiz Molina, Gabriel 1898 ESP1.0010.711510.65 
  Fernandez Gonzalez, Julio Honor 2011 ESP0.001-0.1715-2.55 

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