Rapid: Individual Calculations May 2015
 Vahidi, Mohammad  Total change: -9.20  Rating chartPersonal card
 Norooz Cup B (2015) Tehran IRI 2015-03-26
RcRownchangeKK*chgGame
 1996 2145 5.50 9 -0.46 20 -9.20 
  Sanjarkhany, Pouyan 1745  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein 1793 IRI0.501-0.3920-7.80 
  Rajabi, Mohsen 2016 IRI1.0010.33206.60 
  Razaghi, Behrooz 2142 IRI0.001-0.5020-10.00 
  Kefayati, Mehrdad 1745  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1917 IRI1.0010.21204.20 
  Abedi, Ali 2253 IRI1.0010.652013.00 
  Khademi, Mohammad Miran 2273 IRI0.001-0.3320-6.60 
  Doostkam, P 2081 IRI0.001-0.5920-11.80 
 * 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