Rapid: Individual Calculations March 2022
 Jafarzadeh, Mohammad  Total change: 11.80  Rating chartPersonal card
 4th Mazhan Rapid Cup ( B Group ) Qazvin IRI 2022-02-25
RcRownchangeKK*chgGame
 1534 1197 3.00 11 0.59 20 11.80 
  Mardali, Yousef 1446 IRI0.001-0.1920-3.80 
  Salimiyan, Behzad 1793 IRI0.001-0.0220-0.40 
  Sharafi, Amirhossein 1254 IRI0.001-0.4220-8.40 
  Yadegar, Radin 1844 IRI0.001-0.0120-0.20 
  Khalili, Hosein 1378 IRI0.001-0.2620-5.20 
  Taherkhani, M Hosein 1320 IRI0.001-0.3320-6.60 
  Asgari, Hosein 1273 IRI1.0010.602012.00 
  Mohammadi, Melika 1743 IRI0.001-0.0320-0.60 
  Mohamadi, Niyousha 1484 IRI1.0010.842016.80 
  Taleshi, Radmehr 1135 IRI1.0010.41208.20 
  Mahdavi, Reza 2202 IRI0.0010.00200.00 

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