Individual Calculations May 2010
 Riboldi, Raffaele  Total change: 3.60  Rating chartPersonal card
 WE Scacchi tra le Torri - B Melegnano ITA 2010-02-26
RcRownchangeKK*chgGame
 1792 1907 3.50 5 0.24 15 3.60 
  Stanzani, Maurizio 1657 ITA1.0010.19152.85 
  Cervini, Gian Piero 1792 ITA1.0010.34155.10 
  Maccarini, Luca 1868 ITA0.501-0.0515-0.75 
  Patrucco, Carlo 1874 ITA0.501-0.0515-0.75 
  Krstic, Dragan 1768 ITA0.501-0.1915-2.85 

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