Individual Calculations February 2024
 Boudebbouz, Sabri  Total change: 0.00  Rating chartPersonal card
 XVIeme Trophee International De Lyon 2023 Open B (-1800 Elo) LYON FRA 2023-12-26
RcRownchangeRpKK*chgGame
 1285 0 1.00 5 0.00 1045   0.00 
  Brasseur, Franck 1329 FRA0.0010.00 0.00 
  Banon, Frederic 1187 FRA0.5010.00 0.00 
  D`agostino, Gabriele 1253 ITA0.0010.00 0.00 
  Charpentier, Denis 1648 FRA0.0010.00 0.00 
  Arousstamian, Rima 1006 FRA0.5010.00 0.00 

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