Individual Calculations October 2022
 Hosini, Abdulrahim  Total change: -12.00  Rating chartPersonal card
 1st international Standard of Master Tafrishi Cup-Category B Mashhad IRI 2022-09-19
RcRownchangeKK*chgGame
 1335 1432 4.00 7 -0.30 40 -12.00 
  Khodabakhshzade, Arvin 1124 IRI1.0010.14405.60 
  Ramezani, Amirhossein 1411 IRI1.0010.474018.80 
  Riazi, Yasin 1559 IRI0.001-0.3340-13.20 
  Hosseinzadeh, Amir Ali 1710 IRI0.001-0.1740-6.80 
  Hosseinpour, Ali 1196 IRI0.001-0.8040-32.00 
  Gholi Barkish, Ali 1090 IRI1.0010.12404.80 
  Sharif, Hasti 1257 IRI1.0010.274010.80 

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