Individual Calculations October 2018
 Razavi, Seyyed Amirreza  Total change: 32.00  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1583 1764 2.00 3 -0.04 40 -1.60 
  Vahdatian, Davood 1989 IRI0.001-0.2240-8.80 
  Borji, Parham 1397 IRI1.0010.10404.00 
  Kianiharchegani, Hossein 1364  * IRI1.0010.08403.20 
 * 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)
 
 3rd Iranian Amateur Under 2000 Chess Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeKK*chgGame
 1823 1802 5.00 9 0.84 40 33.60 
  Safarian, Javad 1981 IRI0.001-0.2740-10.80 
  Dolati, Artin 1666 IRI1.0010.324012.80 
  Irandoust, Sina 1402  * IRI1.0010.08403.20 
  Rahimi, Amir Mohammad 1964 IRI1.0010.714028.40 
  Khodabandeh, Milad 1939 IRI0.5010.18407.20 
  Chamsarchamani, Mohammad 1994 IRI0.5010.254010.00 
  Ghasem Karimi, Adib 1967 IRI0.5010.22408.80 
  Khalili, Hiva 1788 IRI0.501-0.0240-0.80 
  Rostami, Hossein 1709 IRI0.001-0.6340-25.20 
 * 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