Individual Calculations October 2012
 Bosio, Devis  Total change: -43.50  Rating chartPersonal card
 FE 32 Conca della Presolana - B Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 1857 2014 3.50 7 -1.45 30 -43.50 
  Laghetti, Gaetano 1858 ITA0.501-0.2130-6.30 
  Lo Nigro, Angelo 1908 ITA0.001-0.6430-19.20 
  De Maria, Isaia 1875 ITA0.501-0.1930-5.70 
  Autino, Massimiliano 1867 ITA0.501-0.2030-6.00 
  Sirletti, Sonia 1897 ITA0.501-0.1630-4.80 
  Villa, Claudio 1829 ITA1.0010.26307.80 
  Foglieni, Matteo 1767 ITA0.501-0.3130-9.30 

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