Rapid: Individual Calculations September 2023
 Badet, Alexandre  Total change: -19.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 5 aout 2023 LYON FRA 2023-08-05
RcRownchangeKK*chgGame
 1372 1266 0.50 4 -0.97 20 -19.40 
  Abiven, Patrick 1446 FRA0.001-0.2620-5.20 
  Faliguerho, Mathias 1543 FRA0.5010.33206.60 
  Schwartz, Pierre 1323 FRA0.001-0.4220-8.40 
  Jelassi, Brigitte 1176 FRA0.001-0.6220-12.40 

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