Individual Calculations October 2019
 Kamran Nia, Elena  Total change: 24.00  Rating chartPersonal card
 Iranian Amatures Cup 1398 (B) Zanjan IRI 2019-08-31
RcRownchangeKK*chgGame
 1396 1222 2.50 6 0.60 40 24.00 
  Ahmadi, Abolfazl 1548 IRI1.0010.874034.80 
  Sharifian, Mahdi 1570 IRI0.001-0.1140-4.40 
  Zeinali, Alireza 1517 IRI0.001-0.1540-6.00 
  Jafari, Mina 1015 IRI1.0010.23409.20 
  Dehghani, Mahmoud 1622  * IRI0.001-0.0840-3.20 
  Talebian Zadeh, Ilia 1101 IRI0.501-0.1640-6.40 
 * 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