Rapid: Individual Calculations August 2017
 Masoumi, Ali  Total change: -1.40  Rating chartPersonal card
 Khorasan Razavi Rapid Championship 2017 Mashhad IRI 2017-07-29
RcRownchangeKK*chgGame
 1699 1708 4.00 8 -0.07 20 -1.40 
  Erfanian Taghvaei, Mohammad Hoss 1415 IRI1.0010.15203.00 
  Ghorbaniyan, Saeed 2022 IRI1.0010.862017.20 
  Vassalam, Mohammad Taghi 2065 IRI0.001-0.1120-2.20 
  Safarnezhad, Armin 1308  * IRI1.0010.08201.60 
  Hejazi, Milad 1863 IRI0.001-0.2920-5.80 
  Razavi, Seyyed Amirreza 1475 IRI1.0010.21204.20 
  Zare, Jamal 1921 IRI0.001-0.2320-4.60 
  Khazai, Parviz 1520 IRI0.001-0.7420-14.80 
 * 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