Individual Calculations June 2017
 Collutiis, Duilio  Total change: -8.80  Rating chartPersonal card
 CIS Master 2017 Gallipoli ITA 2017-04-27
RcRownchangeKK*chgGame
 2423 2409 2.50 7 -0.88 10 -8.80 
  Efimov, Igor g2387 MNC0.501-0.0310-0.30 
  Vocaturo, Daniele g2594 ITA0.001-0.2610-2.60 
  Xia, Jie f2286 ITA0.501-0.1710-1.70 
  Petkov, Vladimir g2477 BUL0.001-0.4110-4.10 
  Seresin, Francesco f2299 ITA0.501-0.1510-1.50 
  Garcia Palermo, Carlos g2450 ITA0.5010.06100.60 
  Lazic, Miroljub g2467 SRB0.5010.08100.80 

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