Individual Calculations July 2022
 Sirletti, Sonia  Total change: -32.40  Rating chartPersonal card
 FE 13 Dolomiti - B Forni di Sopra ITA 2022-06-12
RcRownchangeKK*chgGame
 1589 1828 5.50 9 -1.62 20 -32.40 
  La Malfa, Stelio 1585 ITA1.0010.20204.00 
  Predan, Luca 1636 ITA0.001-0.7520-15.00 
  Rivara, Massimo 1611 ITA0.501-0.2820-5.60 
  Bonetti, Alberto 1595 ITA1.0010.21204.20 
  Dallaglio, Giovanni 1722 ITA0.501-0.1420-2.80 
  Trevisan, Stefano 1428  * ITA0.501-0.4220-8.40 
  Carradori, Niccolo 1537 ITA0.501-0.3520-7.00 
  Gulinelli, Euro 1592 ITA1.0010.20204.00 
  Budai, Leonardo 1598 ITA0.501-0.2920-5.80 
 * 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