Individual Calculations September 2013
 Amiri Bostanabad, Masoud  Total change: 36.45  Rating chartPersonal card
 Qods Cup Under 16 (2013) Tehran IRI 2013-07-27
RcRownchangeKK*chgGame
 1722 1681 6.00 8 2.43 15 36.45 
  Namazi Shirazi, Ali 1520 IRI0.501-0.2115-3.15 
  Manzoori, Ali 1580 IRI1.0010.36155.40 
  Oromie, Alireza 1740 IRI1.0010.58158.70 
  Masoudi, Sepehr 1785 IRI0.5010.14152.10 
  Ghaffarian, Amir Hossein 1833 IRI0.5010.20153.00 
  Ghafourian, Amir Ali 1834 IRI1.0010.701510.50 
  Jaferian, Koosha 1882 IRI1.0010.761511.40 
  Modirrousta, Nima 1605 IRI0.501-0.1015-1.50 

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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