Rapid: Individual Calculations January 2023
 Pena, Helio Adelino Silva  Total change: 6.80  Rating chartPersonal card
 Chess Fest 22 - Casa das Artes Tavir POR 2022-12-03
RcRownchangeKK*chgGame
 1840 1797 3.50 7 0.34 20 6.80 
  Romero Sanchez, Jesus 2179 ESP0.001-0.0920-1.80 
  Dias, Marcos Afonso 1595 POR1.0010.24204.80 
  Morales Araujo, Francisco Javier 2062 ESP0.5010.32206.40 
  Peixoto, Helio Ricardo Soutinho 1910 BRA1.0010.652013.00 
  Oliveira, David Joel Fernandes 1742 POR1.0010.42208.40 
  Liborio, Dinis 1919 POR0.001-0.3320-6.60 
  Luis, Paulo 1476 POR0.001-0.8720-17.40 

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