Rapid: Individual Calculations May 2023
 Sidorenko, Michel  Total change: 10.80  Rating chartPersonal card
 Premier Open de Belley Open A BELLEY FRA 2023-04-10
RcRownchangeKK*chgGame
 1861 1622 2.50 6 0.54 20 10.80 
  Bauer, Christian g2547 FRA0.0010.00200.00 
  Canovas, Romain 1370 FRA1.0010.19203.80 
  Fernandez, Richard 1871 FRA1.0010.812016.20 
  Lorieux, Christian 1988 FRA0.001-0.1020-2.00 
  Adda, Olivier 1946 FRA0.001-0.1320-2.60 
  Gouyoumdjian, Avedis 1445 FRA0.501-0.2320-4.60 

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