Individual Calculations April 2008
 Mira, Felix  Total change: -10.95  Rating chartPersonal card
 National Championship Absolute El Salvador 2007 San Salvador ESA 2007-12-08
RcRownchangeKK*chgGame
 2107 2040 0.50 3 -0.73 15 -10.95 
  Aguilar, Gustavo 2100 ESA0.001-0.4215-6.30 
  Chavez, Ricardo Ernesto f2195 ESA0.5010.21153.15 
  Mendez, Marlon 2026 ESA0.001-0.5215-7.80 

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