Individual Calculations September 2013
 Raoofniya, Hooman  Total change: 22.35  Rating chartPersonal card
 Qods Cup Under 16 (2013) Tehran IRI 2013-07-27
RcRownchangeKK*chgGame
 1719 1723 5.50 8 1.49 15 22.35 
  Tehranifarshid, Pouya 1463 IRI1.0010.18152.70 
  Javanshir, Omid 1571 IRI1.0010.30154.50 
  Ghafourian, Amir Ali 1834 IRI0.5010.15152.25 
  Ganjali, Hossein 1816 IRI0.001-0.3715-5.55 
  Naeimi, Mahdi 1465 IRI1.0010.18152.70 
  Zahedifar, Anahita 1813 IRI1.0010.62159.30 
  Karimi, Mohammad 2006 IRI0.001-0.1615-2.40 
  Sheykhali, Mohammadreza 1785 IRI1.0010.59158.85 

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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