Individual Calculations October 2008
 Farahzadi, Sina  Total change: -24.00  Rating chartPersonal card
 3rd Iranian Chess Festival Zone 1 - 2008 Tehran IRI 2008-07-02
RcRownchangeKK*chgGame
 2007 2149 5.50 9 -0.60 25 -15.00 
  Bolourchifard, Farzad 1915 IRI1.0010.21255.25 
  Sadeghi, M A 2199 IRI0.001-0.4325-10.75 
  Rostami, Rouzbeh 1952 IRI1.0010.25256.25 
  Tayefehghahremani, Armin 1858 IRI1.0010.15253.75 
  Bodesh, Abdollah 2032 IRI0.501-0.1625-4.00 
  Salehian, Sina 2079 IRI0.501-0.1025-2.50 
  Samavat, Mehrdad 2061 IRI0.501-0.1225-3.00 
  Eshghi, Kiyoumars 2105 IRI0.001-0.5625-14.00 
  Nazemi, Pedram 1860 IRI1.0010.16254.00 

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)
 
NOTE: K factor changed
 18th Tehran Chess Championship (Men) 2008 Tehran IRI 2008-07-06
RcRownchangeKK*chgGame
 2068 2149 3.00 6 -0.60 15 -9.00 
  Shahbazpour, Bijan 1902 IRI1.0010.19152.85 
  Nasri, Amin 2356 IRI0.001-0.2315-3.45 
  Mahdavirad, Mehdi 2215 IRI0.001-0.4115-6.15 
  Lavasani, Hossein 1868 IRI0.501-0.3415-5.10 
  Pouladiband, Pouya 2077 IRI0.501-0.1015-1.50 
  Dehghan, Mohammad Ali 1990 IRI1.0010.29154.35 

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