Rapid: Individual Calculations August 2023
 Deruyter, Alain  Total change: -9.20  Rating chartPersonal card
 18eme Rapide FIDE de Carquefou - Tournoi Principal CARQUEFOU FRA 2023-07-02
RcRownchangeKK*chgGame
 1342 1179 1.00 5 -0.46 20 -9.20 
  Menager, Stephane 1445 FRA0.001-0.1820-3.60 
  Joly, Yves 1329 FRA0.001-0.3020-6.00 
  Chevalier, Benoit 1276 FRA0.001-0.3720-7.40 
  Denis, Bernard 1249 FRA1.0010.602012.00 
  Franck, Etienne 1412 FRA0.001-0.2120-4.20 

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