Individual Calculations September 2010
 Brunello, Roberta  Total change: 2.40  Rating chartPersonal card
 OP 10 Valle del Chiese Condino ITA 2010-07-26
RcRownchangeKK*chgGame
 2026 2064 4.00 7 0.16 15 2.40 
  Galas, Franco 1771 ITA1.0010.15152.25 
  Poletti, Fausto 1901 ITA0.501-0.2215-3.30 
  Mazzetta, Renato 1929 ITA1.0010.32154.80 
  Dittmar, Peter f2326 GER0.001-0.1815-2.70 
  Barucco, Mattia 2014 ITA1.0010.43156.45 
  Bonugli, Carlo 2032 ITA0.501-0.0415-0.60 
  Popa, Claudio c2211 ITA0.001-0.3015-4.50 

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