Rapid: Individual Calculations October 2022
 Hosseini Sourgi, Abolfazl  Total change: -50.40  Rating chartPersonal card
 The international Rapid competition of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1328 1709 5.50 9 -2.52 20 -50.40 
  Shabani, Mobin 1187 IRI1.0010.03200.60 
  Rahimi Mahneh, Fatemeh 1292 IRI0.001-0.9320-18.60 
  Amer, Amirali 1249 IRI1.0010.05201.00 
  Hasan Poor, Mohammad Pooya 1331 IRI0.001-0.9120-18.20 
  Hosseinpour, Ali 1226 IRI0.501-0.4520-9.00 
  Ghiyasi, Alborz 1309  * IRI1.0010.08201.60 
  Farmanbar, Farshad 1311 IRI1.0010.08201.60 
  Ghavami, Pouya 1441 IRI1.0010.17203.40 
  Eslami Niya, Seyed Mahdi 1608 IRI0.001-0.6420-12.80 
 * 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