Individual Calculations May 2014
 Salehimoghaddam, A.  Total change: 14.70  Rating chartPersonal card
 Qazvin Nowruz Open (2014) Qazvin IRI 2014-03-25
RcRownchangeKK*chgGame
 1822 1816 5.50 9 0.98 15 14.70 
  Amini, Amer 2124 IRI0.001-0.1415-2.10 
  Khalili, Matin 1465 IRI1.0010.11151.65 
  Khajavi, Armin 2102 IRI0.5010.34155.10 
  Hosseinzadeh, Nima 2206 IRI0.001-0.0915-1.35 
  Karimi, Peyman 1712 IRI0.501-0.1415-2.10 
  Ramezani, Mahan 1639 IRI1.0010.27154.05 
  Torkaman, Payam 1592 IRI0.501-0.2815-4.20 
  Kakavand, Ramtin 1588 IRI1.0010.21153.15 
  Mehry, Mahyaar 1966 IRI1.0010.701510.50 

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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