Rapid: Individual Calculations February 2019
 Tarzali, Abtin  Total change: -12.40  Rating chartPersonal card
 1st Ayandesazan Shahriar League Rapid Cup 1397 Shahriar IRI 2019-01-18
RcRownchangeKK*chgGame
 1423 1529 2.50 5 -0.62 20 -12.40 
  Bakhshi, Hamid Reza 1326 IRI1.0010.24204.80 
  Ebadi, Seyed Ali 1632 IRI0.001-0.3620-7.20 
  Ghafouri, Mohammad Javad 1593 IRI0.001-0.4120-8.20 
  Esmaeili, Soroush 1360 IRI1.0010.28205.60 
  Kourechi, Ali 1203 IRI0.501-0.3720-7.40 

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