Individual Calculations May 2011
 Ghaziolsharif, Kaveh  Total change: -20.10  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2040 2117 3.50 8 -1.34 15 -20.10 
  Samsam, Farhad 2010 IRI1.0010.35155.25 
  Zavar, Mousavi Mehenoush 1996 IRI0.501-0.1615-2.40 
  Asgari, Morteza 2246 IRI0.001-0.3315-4.95 
  Lavasani, Javad 2052 IRI0.001-0.5915-8.85 
  Sheykhhasani, Bardia 1918 IRI1.0010.24153.60 
  Bashirinia, Omid 2050 IRI0.501-0.0915-1.35 
  Lorparizangeneh, Shahin f2023 IRI0.001-0.6315-9.45 
  Khamisi, S Jafar 2023 IRI0.501-0.1315-1.95 

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