Individual Calculations July 2017
 Ferreira, Luis Pedro  Total change: -2.40  Rating chartPersonal card
 XXVIII Taca de Lisboa r.7 Lisboa POR 2017-06-04
RcRownchangeKK*chgGame
 2054 2142 0.50 1 -0.12 20 -2.40 
  Pires, Emanuel Joao Robarts 2054 POR0.501-0.1220-2.40 

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