Individual Calculations January 2018
 Ghanbari, Mahdi  Total change: 3.20  Rating chartPersonal card
 Tehran Standard Cup 22-30 Azar 1396 Tehran IRI 2017-12-17
RcRownchangeKK*chgGame
 1743 1791 4.00 7 0.16 20 3.20 
  Jofreh, Manouchehr 1391  * IRI0.501-0.4220-8.40 
  Sanaei, Leila 1539 IRI1.0010.19203.80 
  Abbasi, Meisam 1944 IRI0.001-0.3020-6.00 
  Aryanpour, Arad c1625 IRI1.0010.28205.60 
  Tavazoh, Amirparsa 1689 IRI1.0010.36207.20 
  Alavi, Homa 2033 IRI0.5010.30206.00 
  Asgharvand, Davood 1980 IRI0.001-0.2520-5.00 
 * 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