Individual Calculations May 2015
 Castaldo, Antonio  Total change: 12.00  Rating chartPersonal card
 OP XXXII Eporediese Ivrea ITA 2015-01-29
RcRownchangeKK*chgGame
 1898 1592 1.50 5 0.60 20 12.00 
  Barocelli, Carlo 1975 ITA0.001-0.0920-1.80 
  Giachino, Adriano 1550 ITA1.0010.44208.80 
  Razzano, Lorenzo 1981 ITA0.001-0.0920-1.80 
  Chiarotto, Filippo 1992  * ITA0.5010.42208.40 
  Ranieri, Fabrizio f1992  * ITA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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