Individual Calculations April 2009
 Aliev, Kerim  Total change: -44.80  Rating chartPersonal card
 17th International Fajr Chess Open Tournament Kish Island IRI 2009-02-04
RcRownchangeKK*chgGame
 2095 2400 3.50 7 -2.47 10 -24.70 
  Salehzadeh, M.r. 2091 IRI0.501-0.3610-3.60 
  Idani, Pouya 2071 IRI0.001-0.8810-8.80 
  Ashtiani, Mehrdad 2104 IRI0.001-0.8510-8.50 
  Ghahri, Amin 2050 IRI1.0010.11101.10 
  Pourali, Davoud 2086 IRI1.0010.14101.40 
  Mahdavirad, Mahdi 2204 IRI0.001-0.7510-7.50 
  Shekari, Hamed 2056 IRI1.0010.12101.20 

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)
 
 7th Int. Caspian Cup (A,Class - Men) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 2269 2400 4.00 9 -2.01 10 -20.10 
  Sadeghi, M.a. 2207 IRI1.0010.25102.50 
  Dzhumaev, Marat g2529 UZB0.001-0.3310-3.30 
  Aryanejad, Hossein f2250 IRI1.0010.30103.00 
  Gaprindashvili, Valeriane g2460 GEO0.001-0.4210-4.20 
  Ryahi, Naser 2222 IRI0.001-0.7310-7.30 
  Mammadov, Zaur Fazahir Oglu 2170 AZE0.501-0.2910-2.90 
  Zarinfam, Arsalan 2190 IRI0.001-0.7710-7.70 
  Pourramezanali, A.r. 2166 IRI1.0010.21102.10 
  Vaghar, Mohsen 2223 IRI0.501-0.2310-2.30 

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)
 

 

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