Individual Calculations October 2021
 Cruz, Joao De Sousa Da  Total change: 8.40  Rating chartPersonal card
 CD Coimbra 2020-21 Soure POR 2021-09-10
RcRownchangeKK*chgGame
 1576 1313 1.00 3 0.42 20 8.40 
  Saraiva, Filipe Jose Fradinho 1713  * POR0.001-0.0820-1.60 
  Costa, Joao Pedro Ferreira 1540 POR0.5010.29205.80 
  Fernandes, Rui Filipe Santos 1475 POR0.5010.21204.20 
 * 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