Individual Calculations November 2009
 Darini, Pouria  Total change: 44.85  Rating chartPersonal card
 8th Iranian Super League 09 (Men) Andishmandan Cup Various City in Iran IRI 2009-06-18
RcRownchangeKK*chgGame
 2234 2301 4.00 8 -0.62 15 -9.30 
  Ghaem Maghami, Ehsan g2593 IRI0.5010.35155.25 
  Asbahi, Mohammad 2089 IRI0.501-0.2715-4.05 
  Asgarizadeh, Ahmad 2058 IRI0.501-0.3015-4.50 
  Hosseinali, Mehdi 1951 IRI0.501-0.3915-5.85 
  Salar, Milad 2068 IRI0.001-0.7915-11.85 
  Alavi, Sayed Javad m2448 IRI0.5010.20153.00 
  Bagheri, Amir g2452 IRI0.5010.20153.00 
  Mahdavirad, Mehdi 2213 IRI1.0010.38155.70 

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)
 
 International Zenderoud Chess Cup 09 Esfahan IRI 2009-08-15
RcRownchangeKK*chgGame
 2211 2331 7.00 8 1.92 15 28.80 
  Rahimizadeh, Ayan 1931  * IRI1.0010.08151.20 
  Vasli, Aref 2103 IRI1.0010.21153.15 
  Bahamin, Erfan 2008 IRI1.0010.13151.95 
  Pourramazanali, Amirreza 2257 IRI1.0010.40156.00 
  Ahmadinia, Ebrahim f2372 IRI1.0010.56158.40 
  Sharbaf, Mohsen f2407 IRI0.5010.10151.50 
  Harutjunyan, Gevorg g2499 ARM1.0010.721510.80 
  Hosseinipour, Mehdi 2111 IRI0.501-0.2815-4.20 
 * 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)
 
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2230 2321 8.50 11 1.69 15 25.35 
  Valizadeh, Ali 2094 IRI1.0010.21153.15 
  Mahmoody, M Sadegh 2149 IRI1.0010.27154.05 
  Tarazooyeadl, Mojtaba 2177 IRI1.0010.31154.65 
  Sharbaf, Mohsen f2407 IRI0.001-0.3815-5.70 
  Eskandary, Mahmood 2159 IRI1.0010.29154.35 
  Dehghan, Mohammad Ali 2139 IRI1.0010.26153.90 
  Pourramezanali, Amirreza 2279 IRI1.0010.44156.60 
  Noroozi, Omid 2327 IRI1.0010.51157.65 
  Golizadeh, Asghar 2386 IRI0.5010.09151.35 
  Hosseinzadeh, Nima 2231 IRI0.501-0.1215-1.80 
  Idani, Pouya 2183 IRI0.501-0.1915-2.85 

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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