Rapid: Individual Calculations November 2017
 Ghanbari Chafjiri, Mohammad Hoss  Total change: -29.40  Rating chartPersonal card
 Alborz Rapid Chess Championship 1396 Karaj IRI 2017-10-13
RcRownchangeKK*chgGame
 1258 1243 1.00 5 -1.47 20 -29.40 
  Fereidooni Jamalzadeh, Alireza 1643  * IRI0.001-0.0820-1.60 
  Baytamari, Amir Hossein 1314 IRI0.001-0.4020-8.00 
  Ghaffarifar, Aylin 1009 IRI0.001-0.7920-15.80 
  Alavi, S.mohammad 1047 IRI1.0010.25205.00 
  Karami, Tina 1279 IRI0.001-0.4520-9.00 
 * 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