Individual Calculations January 2010
 Ghodratian, Mohamad  Total change: -36.00  Rating chartPersonal card
 1st Shiraz Chess School Closed Tournament Shiraz IRI 2009-07-28
RcRownchangeKK*chgGame
 1848 1868 6.00 14 -1.44 25 -36.00 
  Nadimifar, Adnan 2040 IRI0.001-0.2725-6.75 
  Abbasifar, Hasan f2268  * IRI0.001-0.0825-2.00 
  Sasanipour, Reza 1726 IRI0.501-0.1925-4.75 
  Houshdaran, Soheil 1819 IRI0.001-0.5725-14.25 
  Oboudi, Amir Hossein 1778 IRI1.0010.38259.50 
  Romifard, Mahdi 1729 IRI0.501-0.1925-4.75 
  Razmjouei, Khosro 2137 IRI0.001-0.1725-4.25 
  Asadi, Aryan 1858 IRI0.501-0.0125-0.25 
  Kalhori, Parvin 1778 IRI0.501-0.1225-3.00 
  Oboudi, Fershteh 1872 IRI0.5010.01250.25 
  Rafiei, Aida 1662 IRI0.501-0.2625-6.50 
  Zareei, Mohammad 1939 IRI0.5010.10252.50 
  Pour Hosseinali, Iman 1534 IRI1.0010.12253.00 
  Tahmasebi, Hamid 1726 IRI0.501-0.1925-4.75 
 * 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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