Individual Calculations October 2017
 Saleh Kotah, Sayed Ataollah  Total change: -15.80  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 1877 1902 3.00 7 -0.79 20 -15.80 
  Mousavi, Seyed Khalil m2302  * IRI0.001-0.0820-1.60 
  Mosavi, Seyed Masoud 1591 IRI1.0010.14202.80 
  Rastbod, Ali f2296 IRI0.001-0.0820-1.60 
  Darini, Iliya 1633 IRI0.501-0.3320-6.60 
  Karami, Salar 1604 IRI0.501-0.3520-7.00 
  Alimardani, Amir H 1632 IRI1.0010.17203.40 
  Doostkam, P 2084 IRI0.001-0.2620-5.20 
 * 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