Individual Calculations December 2022
 Tabanelli, Giovanni  Total change: 32.00  Rating chartPersonal card
 WE Caterina Sforza - B Bagnara di Romagna ITA 2022-11-12
RcRownchangeKK*chgGame
 1517 1233 1.50 4 0.80 40 32.00 
  Biancoli, Gian Piero 1651 ITA0.001-0.0740-2.80 
  Lugaresi, Gabriele 1407 ITA0.5010.23409.20 
  Marroni, Valerio 1584 ITA0.001-0.1140-4.40 
  Gerace, Agostino 1427 ITA1.0010.754030.00 

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