Individual Calculations October 2019
 Mehrdad, Seyed Amir  Total change: -24.80  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1271 1284 3.50 8 -0.62 40 -24.80 
  Shabankare, Bahram 1520 IRI0.001-0.2040-8.00 
  Talaneh, Ali 1121 IRI0.501-0.2240-8.80 
  Ghaffarifar, Emad 1418 IRI1.0010.684027.20 
  Rafigh, Shervin 1464 IRI0.001-0.2640-10.40 
  Kimiaeifar, Mohamad Reza 1393 IRI0.001-0.3540-14.00 
  Halimi, Horan 1106 IRI0.001-0.7340-29.20 
  Nikfar, Kianmehr 1038 IRI1.0010.19407.60 
  Rismanchi, Ramtin 1108 IRI1.0010.274010.80 

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