Rapid: Individual Calculations July 2023
 Amorim, Jean-Jacques  Total change: -8.40  Rating chartPersonal card
 Le rapide de Juin 2023 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2023-06-23
RcRownchangeKK*chgGame
 1627 1777 3.00 5 -0.42 20 -8.40 
  Feuvrier, Julien 1370 FRA1.0010.08201.60 
  Zagala, Michel 1650 FRA0.001-0.6720-13.40 
  Le Pennec, Stephane 1401 FRA1.0010.09201.80 
  Louistisserand, Patrick f2278 FRA0.001-0.0420-0.80 
  Langlet, Didier 1435 FRA1.0010.12202.40 

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