Individual Calculations February 2015
 Berutti, Mario  Total change: -7.00  Rating chartPersonal card
 OP Credito Valtellinese Torino ITA 2015-01-03
RcRownchangeKK*chgGame
 1834 1801 2.50 6 -0.35 20 -7.00 
  Yao, Stefano 2201  * ITA0.001-0.0820-1.60 
  Garbezza, Davide 1571 ITA1.0010.21204.20 
  D Agostino, Maurizio 2002 ITA0.5010.26205.20 
  Zenere, Gabriele 1643 ITA0.001-0.7120-14.20 
  Coqueraut, Lodewyk 1663 ITA1.0010.31206.20 
  Ratti, Marco 1921 ITA0.001-0.3420-6.80 
 * 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