Individual Calculations April 2019
 Arena, Giovanni  Total change: 28.20  Rating chartPersonal card
 CIS 2019 - Serie B Girone 14 Andria ITA 2019-03-15
RcRownchangeKK*chgGame
 1747 1508 2.50 5 1.41 20 28.20 
  Nardozza, Vincenzo 1655 ITA0.5010.20204.00 
  Pascali, Frederic 1795 ITA1.0010.842016.80 
  Barone, Luca 1605 ITA0.5010.13202.60 
  Carretta, Nunzio 1774 ITA0.5010.32206.40 
  Vitobello, Pasquale 1908  * 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