Individual Calculations October 2023
 De Vathaire, Michel  Total change: 11.00  Rating chartPersonal card
 6eme Open du Palais des Congres de Vichy (-2400) VICHY FRA 2023-09-23
RcRownchangeKK*chgGame
 1605 1579 3.00 5 0.55 20 11.00 
  Lorent, Etienne 1184 FRA1.0010.08201.60 
  Larcheveque, Francois 1861 FRA0.001-0.1620-3.20 
  Ramonell, Jacques 1421 FRA1.0010.29205.80 
  Racle, Valentin 2065 FRA0.001-0.0420-0.80 
  Michel, Jules 1493 FRA1.0010.38207.60 

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