Individual Calculations February 2023
 N Zenzo, Kisala  Total change: -5.20  Rating chartPersonal card
 19e Bois-Colombes Chess Master - Open B BOIS COLOMBES FRA 2022-12-26
RcRownchangeKK*chgGame
 1685 1583 3.00 9 -0.26 20 -5.20 
  Annetti, Laurent 1759 FRA0.001-0.2720-5.40 
  Corral Nehama, Leo 1763 FRA0.001-0.2620-5.20 
  Lalouette, Herve 1685 FRA0.001-0.3620-7.20 
  Guillou, Stephane 1638 FRA1.0010.582011.60 
  Aubin, Alex 1733 FRA0.001-0.3020-6.00 
  Brun, Michel 1596 FRA0.001-0.4820-9.60 
  Benkaci, Massin 1588 FRA1.0010.512010.20 
  Duvert, Francois 1671 FRA1.0010.622012.40 
  Davy, Bruno 1732 FRA0.001-0.3020-6.00 

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