Individual Calculations August 2023
 Sur Cortier, Colin  Total change: -34.80  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1741 1816 4.50 9 -0.87 40 -34.80 
  Absalon, Ruddy 1416  * FRA1.0010.08403.20 
  Cotonnec, Melkior m2249 FRA0.001-0.0640-2.40 
  Chofardet, Pierre 1540 FRA1.0010.17406.80 
  Dumitrache, Dragos-Nicolae m2254 ROU0.001-0.0640-2.40 
  Pont, Jean-Claude 1661 FRA1.0010.294011.60 
  Garrigue, Mahel 1425 FRA0.501-0.4140-16.40 
  Llapasset, Jean-Louis 1982 FRA0.001-0.2840-11.20 
  Saya, Yann 1630 FRA1.0010.264010.40 
  Gallet, Gilles 1510 FRA0.001-0.8640-34.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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