Individual Calculations April 2014
 Bonafont, Philip R  Total change: -7.20  Rating chartPersonal card
 e2e4 High Wycombe Open Mar 2014 High Wycombe ENG 2014-03-14
RcRownchangeKK*chgGame
 2166 2052 1.00 4 -0.48 15 -7.20 
  Slavin, Alexey m2396 RUS0.001-0.1215-1.80 
  Gibbs, Dominic V 1943 ENG0.001-0.6515-9.75 
  Paterson, Andrew I 2088 ENG1.0010.55158.25 
  Poobalasingam, Peter S f2238 ENG0.001-0.2615-3.90 

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