Rapid: Individual Calculations July 2019
 Ruggiero, Alessandro  Total change: -18.40  Rating chartPersonal card
 CR RAPID LAZIO 2019 ROMA ITA 2019-06-02
RcRownchangeKK*chgGame
 1557 1365 1.00 7 -0.92 20 -18.40 
  Marino, Giovanni 1765  * ITA0.001-0.0820-1.60 
  Artissi, Albert 1568 ITA0.001-0.2420-4.80 
  Alati, Niccolo ` 1220 ITA1.0010.31206.20 
  Grammatico, Riccardo 1568 ITA0.001-0.2420-4.80 
  Casagrande, Filippo 1567 ITA0.001-0.2420-4.80 
  Spada, Vittoria 1488 ITA0.001-0.3320-6.60 
  Guidi, Marco 1723 ITA0.001-0.1020-2.00 
 * 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