Individual Calculations April 2017
 Attari, Saeid  Total change: 24.80  Rating chartPersonal card
 Shahriyar Standard U2000 Esfand 1395 Tehran IRI 2017-03-01
RcRownchangeKK*chgGame
 1580 1555 3.50 6 0.62 40 24.80 
  Khodabandeh, Milad 1928 IRI0.001-0.1040-4.00 
  Shaghaghi, Zahra 1155  * IRI1.0010.08403.20 
  Mehrabi, Kamyar 1329 IRI0.501-0.2940-11.60 
  Dorpa, Mohammad Mahdi 1351 IRI1.0010.24409.60 
  Seyedabadi, Mahdi 1939 IRI1.0010.914036.40 
  Farhadi, Behzad 1779 IRI0.001-0.2240-8.80 
 * 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