Rapid: Individual Calculations November 2021
 Zohrevand, Abbas  Total change: -26.60  Rating chartPersonal card
 Malayer Rapid Cup 30 Mehr 1400 (Hafteye Tarbiyat Badani) Hamedan IRI 2021-10-22
RcRownchangeKK*chgGame
 1104 1617 2.50 4 -1.33 20 -26.60 
  Zamani Nezhad, Ahora 1053 IRI0.001-0.9820-19.60 
  Sahraei, Mohamad 1014 IRI1.0010.02200.40 
  Noori Azandariani, Hadis 1119 IRI1.0010.04200.80 
  Ebrahimi, Mahdi 1229 IRI0.501-0.4120-8.20 

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