Individual Calculations April 2008
 Silva, Joaquim Correia  Total change: -6.90  Rating chartPersonal card
 Distrital de Veteranos de Lisboa Lisboa POR 2007-12-18
RcRownchangeKK*chgGame
 1735 1700 2.00 4 0.15 15 2.25 
  Lopes, Carlos Correia 1992 POR0.001-0.1515-2.25 
  Santos, Norberto Fernandes 1524 POR1.0010.27154.05 
  Cardina, Joao Gamboa 1612 POR1.0010.38155.70 
  Dias, Augusto Martins 1810 POR0.001-0.3515-5.25 

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)
 
 Torneio da carris Lisboa POR 2008-02-11
RcRownchangeKK*chgGame
 1931 1679 0.00 3 -0.61 15 -9.15 
  Guerreiro, Nuno 2029 POR0.001-0.1115-1.65 
  Bastos, Luis Daniel Moura 1974 POR0.001-0.1515-2.25 
  Curado, Pedro Olavo Ferro 1789 POR0.001-0.3515-5.25 

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