Rapid: Individual Calculations September 2022
 Ghiasi, Amir Mohammad  Total change: 17.80  Rating chartPersonal card
 8th Weekly Competition Zehne Pouya Shiraz IRI 2022-08-04
RcRownchangeKK*chgGame
 1458 1246 3.00 7 0.89 20 17.80 
  Najafi, Hamed 1827 IRI0.001-0.0220-0.40 
  Mahdavi, Mohamd Javad 1770 IRI0.001-0.0320-0.60 
  Bahrami, Ava 1056 IRI1.0010.25205.00 
  Keshavarz, Ali 1474 IRI0.001-0.2120-4.20 
  Dashtaki, Mohammad 1077 IRI1.0010.28205.60 
  Dehghan Khalili, Mohammad 1446 IRI1.0010.762015.20 
  Johari, Atena 1553 IRI0.001-0.1420-2.80 

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