Rapid: Individual Calculations November 2023
 Khafra, Enen-Sa-Tefa Ab  Total change: 9.60  Rating chartPersonal card
 National Rapid 2023 Port of Spain TTO 2023-10-21
RcRownchangeKK*chgGame
 1629 1597 4.00 7 0.48 20 9.60 
  Cabralis, Quinn f2053 TTO0.001-0.0620-1.20 
  Harford, Adam 1138 TTO1.0010.05201.00 
  Samuel Bisnath, Keira 1197  * TTO1.0010.08201.60 
  Harper, Ryan f2164 TTO0.001-0.0220-0.40 
  Johnson, Adaya 1245 TTO1.0010.11202.20 
  La Fleur, Zara 1484 TTO1.0010.35207.00 
  Singh, Ravishen c2123 TTO0.001-0.0320-0.60 
 * 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