Blitz: Individual Calculations March 2023
 Pereira, Jose Antonio Gomes Sousa  Total change: -2.00  Rating chartPersonal card
 GX Alekhine Blitz Inverno 2023 Lisboa POR 2023-02-17
RcRownchangeKK*chgGame
 1502 1427 3.50 8 -0.10 20 -2.00 
  Guerreiro, Nuno 2029 POR0.001-0.0220-0.40 
  Martins, Nuno Goncalo Alves 1227 POR1.0010.24204.80 
  Marques, Carlos Filipe Fernande 1641 POR0.001-0.2320-4.60 
  Martins, Ricardo Jorge Barata 1331 POR0.501-0.1320-2.60 
  Morais, Vitor 1759 POR0.001-0.1220-2.40 
  Carvalho, Duarte Miguel S R 1392 POR0.001-0.5520-11.00 
  Byron, Toby 1367 ENG1.0010.42208.40 
  Pereira, Luis Silva 1268 POR1.0010.29205.80 

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