Individual Calculations July 2009
 Zair, Abdelkarim  Total change: -15.45  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-II Catalunya ESP 2009-01-01
RcRownchangeKK*chgGame
 2180 2291 3.50 7 -1.03 15 -15.45 
  Campos Cayuelas, Marc 2117 ESP0.501-0.2315-3.45 
  Vilarrasa Grabulosa, Carlos 2214 ESP1.0010.39155.85 
  Guasch Sariol, Jaume 2082 ESP0.001-0.7715-11.55 
  Coll Enriquez, Lluis 2145 ESP0.501-0.2015-3.00 
  Fabre Massana, Miquel 2173 ESP1.0010.34155.10 
  Llerins Bonet, Ricardo 2097 ESP0.501-0.2515-3.75 
  Rojas Keim, Luis m2435 CHI0.001-0.3115-4.65 

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