Individual Calculations September 2012
 Santos, Jose Duarte  Total change: -25.05  Rating chartPersonal card
 VI circuito de Vila Franca de Xira - 2. torneio Alverca POR 2012-07-16
RcRownchangeKK*chgGame
 1785 1977 2.00 5 -1.67 15 -25.05 
  Oliveira, Jorge Aniceto 1664 POR1.0010.14152.10 
  Guimaraes, Luis Pedro F 1868 POR1.0010.35155.25 
  Rocha, Manuel Fernando Teixeira 1841 POR0.001-0.6815-10.20 
  Tomas, Nuno Miguel Vicente 1900 POR0.001-0.6115-9.15 
  Martins, Abilio Morgado 1654 POR0.001-0.8715-13.05 

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