Rapid: Individual Calculations November 2023
 Safarnezhad, Armin  Total change: 90.00  Rating chartPersonal card
 5th Amir Nassaj Rapid chess tournament Mashhad IRI 2023-09-29
RcRownchangeKK*chgGame
 1660 1653 6.00 8 2.25 40 90.00 
  Eftekhari, Ermia 1253  * IRI1.0010.08403.20 
  Aadeli, Arvin 1884 IRI1.0010.794031.60 
  Hamedi Nia, Vesal wm1813 IRI1.0010.714028.40 
  Vassalam, Mohammad Taghi 1862 IRI0.5010.274010.80 
  Mohammadi, Reza 1903 IRI0.001-0.1940-7.60 
  Kamran Nia, Helia 1253  * IRI1.0010.08403.20 
  Khosravi, Korosh 1780 IRI1.0010.674026.80 
  Kohjani, Kiarash 1534 IRI0.501-0.1640-6.40 
 * 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