Individual Calculations March 2020
 Al Darwashi, Usama  Total change: -3.20  Rating chartPersonal card
 National Team Championship 2020 Muscat OMA 2020-01-25
RcRownchangeKK*chgGame
 1492 1506 3.00 6 -0.08 40 -3.20 
  Mohammed, Ahmed Said Al Amri 1716 OMA0.001-0.2340-9.20 
  Al Hadidi, Mahmood 1106  * OMA1.0010.08403.20 
  Al Nofli, Zakaria 1381 OMA1.0010.334013.20 
  Al Mashikhi, Mohammed Alyan c1906  * OMA0.001-0.0840-3.20 
  Al Ghafri, Amer 1629 OMA0.001-0.3340-13.20 
  Al Wahaibi, Salah 1213 OMA1.0010.15406.00 
 * 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