Blitz: Individual Calculations May 2017
 Campos, Carlos Alberto Viegas  Total change: 17.40  Rating chartPersonal card
 CN Veteranos Rapidas 2016-2017 - S65 Luso POR 2017-04-08
RcRownchangeKK*chgGame
 1627 1571 4.00 7 0.87 20 17.40 
  Vieira, Vitor 1440 POR0.001-0.6820-13.60 
  Videira, Alfredo 1436 POR1.0010.32206.40 
  Assuncao, Jose Manuel Lopes Mach 1413 POR1.0010.29205.80 
  Nunes, Adelino Vitor 1494 POR1.0010.39207.80 
  Santos, Julio 1930 POR0.001-0.1020-2.00 
  Bray, Jose Manuel 1852 POR1.0010.842016.80 
  Antao, Jorge 1822 POR0.001-0.1920-3.80 

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