Individual Calculations January 2012
 Ferro, Dario  Total change: -19.35  Rating chartPersonal card
 WE 16 Roberto Magari Siena ITA 2011-11-11
RcRownchangeKK*chgGame
 1831 1719 0.50 5 -1.29 15 -19.35 
  Barbafiera, Luigi 1977 ITA0.001-0.1815-2.70 
  Verardi, Alessandro 1916 ITA0.001-0.2515-3.75 
  Vannini, Claudio 1706 ITA0.501-0.0215-0.30 
  Peron, Davide 1823 ITA0.001-0.3615-5.40 
  Tacconi, Antonio 1735 ITA0.001-0.4815-7.20 

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