Individual Calculations January 2010
 Ahmed, Fayez  Total change: 6.45  Rating chartPersonal card
 3rd Beirut Interrnational Open 2009 Beirut LIB 2009-10-16
RcRownchangeKK*chgGame
 2193 1894 1.50 6 0.43 15 6.45 
  Said, Mahmoud 1888 PLE1.0010.49157.35 
  Kekelidze, Mikheil g2294  * GEO0.5010.42156.30 
  Kotanjian, Tigran g2294  * ARM0.001-0.0815-1.20 
  Najjar, Ahmad f2294  * LIB0.001-0.0815-1.20 
  Alhuwar, Jasem f2294  * UAE0.001-0.0815-1.20 
  Okla, Sohib 2095 SYR0.001-0.2415-3.60 
 * 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