Individual Calculations March 2011
 Cheli, Giancarlo  Total change: 5.25  Rating chartPersonal card
 CP Livorno 2011 Livorno ITA 2011-01-14
RcRownchangeKK*chgGame
 2048 1962 1.50 3 0.35 15 5.25 
  Franceschi, Riccardo 2090 ITA0.5010.17152.55 
  Casarosa, Michele 1953 ITA0.501-0.0115-0.15 
  Rinaldi, Francesco Saverio 2102 ITA0.5010.19152.85 

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