Individual Calculations September 2009
 Palmas, Alessandro  Total change: -6.25  Rating chartPersonal card
 FE 10. Ozieri Ozieri ITA 2009-07-30
RcRownchangeKK*chgGame
 1765 1820 2.00 4 -0.25 25 -6.25 
  Neri, Enzo 2045 ITA0.001-0.2225-5.50 
  Castagna, Riccardo 1546 ITA0.501-0.3325-8.25 
  Goffi, Cesare 1897 ITA0.5010.11252.75 
  Di Pinto, Vincenzo 1571 ITA1.0010.19254.75 

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