Rapid: Individual Calculations December 2018
 Khazaei, Parviz  Total change: 51.40  Rating chartPersonal card
 1st Iranian Boys Chess Talented Olympiad Rapid 1397 Rasht IRI 2018-11-27
RcRownchangeKK*chgGame
 1652 1641 6.00 7 2.57 20 51.40 
  Vafadar, Mobin 1335 IRI1.0010.14202.80 
  Salarkarimi, Mostafa 1382 IRI1.0010.18203.60 
  Nikzad, Nami 1836 IRI0.001-0.2520-5.00 
  Mokkarian, Arian 1429 IRI1.0010.23204.60 
  Atakhan, Abtin 2030 IRI1.0010.912018.20 
  Zahmati, Sobhan 1781 IRI1.0010.692013.80 
  Rasouli Mehrjardi, Amirmohammad 1770 IRI1.0010.672013.40 

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