Individual Calculations September 2023
 Rovatti, Paolo  Total change: -3.40  Rating chartPersonal card
 Weekend Classics - August Open 2023 St. Julian's MLT 2023-08-24
RcRownchangeKK*chgGame
 1569 1734 2.50 4 -0.17 20 -3.40 
  Thornton, Hayley 1334  * MLT1.0010.08201.60 
  Zangrilli, Leonardo 1361 MLT0.501-0.4020-8.00 
  Kukorowski, Jan 1846 POL1.0010.652013.00 
  Gatt, Matthias 1733 MLT0.001-0.5020-10.00 
 * 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