Individual Calculations September 2009
 Martins, Manuel Jose Lopes  Total change: -14.85  Rating chartPersonal card
 2a Divisao - Fase Final VN Gaia POR 2009-08-08
RcRownchangeKK*chgGame
 2022 2020 0.50 3 -0.99 15 -14.85 
  Cruz, Paulo Alexandre Rosa P 2110 POR0.001-0.3815-5.70 
  Vasques, Antonio Pedro Freixia 2048 POR0.001-0.4615-6.90 
  Pinho, Tiago Filipe P Brandao 1909 POR0.501-0.1515-2.25 

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