Individual Calculations March 2023
 Kalantari, Hamed  Total change: -23.20  Rating chartPersonal card
 19th International Caspian Cup (B Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1440 1676 7.50 11 -1.16 20 -23.20 
  Nemati, Mehrad 1449 IRI0.501-0.2920-5.80 
  Taki, Nima 1348 IRI1.0010.13202.60 
  Parmar, Mohammad Yasin 1382 IRI1.0010.15203.00 
  Beheshti, Bardia 1276  * IRI0.001-0.9220-18.40 
  Rahimi Mahneh, Fatemeh 1460 IRI1.0010.22204.40 
  Panahi, Aiyub 1512 IRI1.0010.28205.60 
  Norouzi Chenari, Parham 1548 IRI0.001-0.6720-13.40 
  Ebadi, Rahim 1456 IRI1.0010.22204.40 
  Heidarinezhad, Mohammad Sadra 1528 IRI1.0010.30206.00 
  Khayer, Amirhossein 1403 IRI0.001-0.8320-16.60 
  Noorinezhad, Nafas 1480 IRI1.0010.25205.00 
 * 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