Rapid: Individual Calculations June 2023
 Sharifi, Sajad  Total change: 48.40  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1569 1467 6.50 11 2.42 20 48.40 
  Ebrahimi Rashti, Asal 1752 IRI0.001-0.1620-3.20 
  Moarrab, Mohammad.a 1761 IRI1.0010.852017.00 
  Kalantari, Mohammad Saleh 1647 IRI1.0010.742014.80 
  Azami, Nasrollah 1704 IRI1.0010.802016.00 
  Bahmani, Koorosh 1762 IRI0.001-0.1520-3.00 
  Shakeri, Hossein 1090 IRI1.0010.09201.80 
  Azimi Aghghale, Amirmahdi 1802 IRI0.001-0.1220-2.40 
  Mazrooikashani, Mohamadjavad 1203 IRI1.0010.18203.60 
  Bozorgzade, Erfan 1694 IRI0.001-0.2120-4.20 
  Bonabi, Hasti 1218 IRI1.0010.19203.80 
  Rahnama, M.reza 1627 IRI0.5010.21204.20 

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