Individual Calculations July 2024
 Mammi, Ottavio  Total change: -32.80  Rating chartPersonal card
 OP 3 Scacchi in fortezza San Leo ITA 2024-06-17
RcRownchangeKK*chgGame
 1958 2135 5.50 9 -0.82 40 -32.80 
  Fontana, Silvano 1735  * ITA1.0010.08403.20 
  De Lerma, Andrea 1818 ITA1.0010.13405.20 
  Trevisan, Stefano 1872 ITA1.0010.18407.20 
  Bettazzi, Daniele 2018 ITA0.501-0.1640-6.40 
  Djuric, Stefan g2224 SRB0.001-0.3840-15.20 
  Kumaresh, A 1924 IND1.0010.23409.20 
  Lazic, Miroljub g2329 SRB0.001-0.2540-10.00 
  Darshan, G 1735  * IND1.0010.08403.20 
  Fasiello, Andrea Jonathan 1964 ITA0.001-0.7340-29.20 
 * 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