Individual Calculations July 2009
 Chemli, Farid  Total change: -5.25  Rating chartPersonal card
 Campeonaro de Asturias Individual Tercera Gijon Asturias ESP 2009-02-21
RcRownchangeKK*chgGame
 1691 1839 4.50 7 -0.35 15 -5.25 
  Castro Herrero, Alfonso 1583 ESP1.0010.19152.85 
  Garcia Arias, Francisco 1665 ESP1.0010.27154.05 
  Del Valle Rosas, Alfonso 1782 ESP0.001-0.5815-8.70 
  Morales Calvino, Martin 1655 ESP1.0010.26153.90 
  Laiglesia, Nieto Angel 1712 ESP0.001-0.6715-10.05 
  Patallo Bermudez, David 1697 ESP1.0010.31154.65 
  Pastur Zapico, Saul 1746 ESP0.501-0.1315-1.95 

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