Rapid: Individual Calculations April 2023
 Lafortune, Emerick  Total change: -31.20  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 des AS PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 2204 2249 3.50 9 -1.56 20 -31.20 
  Malassagne, Isabelle wf2031 FRA1.0010.22204.40 
  Cheng, Bobby g2494 AUS0.001-0.2020-4.00 
  Ahmed Holi Ali, Moawia c2078 SUD0.501-0.2320-4.60 
  Bacrot, Alexandre 2382 FRA0.001-0.3220-6.40 
  Macon, Arthur f2272 FRA1.0010.532010.60 
  Degardin, Sylvain f2178 FRA0.001-0.6020-12.00 
  Iglesias, Yosha f2181 FRA0.001-0.5920-11.80 
  Eusebe, Aurelien 2156 FRA0.001-0.6320-12.60 
  Sotelo, Renzo 2067 FRA1.0010.26205.20 

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