Individual Calculations January 2014
 Rodriguez Miranda, Sergio  Total change: -2.85  Rating chartPersonal card
 Copa CajaCanarias La Palma 2013 Isla de La Palma ESP 2013-10-15
RcRownchangeKK*chgGame
 1420 1475 1.50 3 -0.19 15 -2.85 
  Limones Rivera, Antonio 1209 ESP0.501-0.3215-4.80 
  Francisco Concepcion, Francisco 1658 ESP0.001-0.2615-3.90 
  Diaz Martin, Carolina 1392 ESP1.0010.39155.85 

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