Individual Calculations July 2018
 Ostuni, Giovanni  Total change: -3.60  Rating chartPersonal card
 WE 10 Lazio Scacchi - A Roma ITA 2018-06-15
RcRownchangeKK*chgGame
 1884 1644 1.00 5 -0.09 40 -3.60 
  D Angerio, Alessandro 1948 ITA1.0010.864034.40 
  Bonaposta, Fabrizio 2044  * ITA0.001-0.0840-3.20 
  Sipione, Luigi 1906 ITA0.001-0.1840-7.20 
  Buffoni, Luca 1786 ITA0.001-0.3140-12.40 
  Del Duca, Daniele 1735 ITA0.001-0.3840-15.20 
 * 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