Individual Calculations January 2010
 Abbasifar, Hasan  Total change: 5.10  Rating chartPersonal card
 1st Shiraz Chess School Closed Tournament Shiraz IRI 2009-07-28
RcRownchangeKK*chgGame
 1964 2343 13.00 14 0.34 15 5.10 
  Tahmasebi, Hamid 1943  * IRI1.0010.08151.20 
  Ghodratian, Mohamad 1943  * IRI1.0010.08151.20 
  Nadimifar, Adnan 2040 IRI1.0010.14152.10 
  Sasanipour, Reza 1943  * IRI1.0010.08151.20 
  Houshdaran, Soheil 1943  * IRI0.501-0.4215-6.30 
  Oboudi, Amir Hossein 1943  * IRI1.0010.08151.20 
  Romifard, Mahdi 1943  * IRI1.0010.08151.20 
  Razmjouei, Khosro 2137 IRI0.501-0.2615-3.90 
  Asadi, Aryan 1943  * IRI1.0010.08151.20 
  Kalhori, Parvin 1943  * IRI1.0010.08151.20 
  Oboudi, Fershteh 1943  * IRI1.0010.08151.20 
  Rafiei, Aida 1943  * IRI1.0010.08151.20 
  Zareei, Mohammad 1943  * IRI1.0010.08151.20 
  Pour Hosseinali, Iman 1943  * IRI1.0010.08151.20 
 * 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)
 

 

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