Individual Calculations April 2017
 Tavakolian, M.  Total change: 20.80  Rating chartPersonal card
 3rd Khavaran Norooz Tournament 2017 Birjand IRI 2017-03-25
RcRownchangeKK*chgGame
 1969 2046 5.50 8 1.04 20 20.80 
  Azhdari Booreng, Aliyeh 1646  * IRI1.0010.08201.60 
  Shahdadi, Mostafa 1646  * IRI1.0010.08201.60 
  Darban, Morteza m2325 IRI0.001-0.1620-3.20 
  Ghasemzadeh, Mohammad Hossein 1646  * IRI1.0010.08201.60 
  Mizani, Bijan 1646  * IRI1.0010.08201.60 
  Sakhayi, Mostafa 2285 IRI1.0010.802016.00 
  Hosseinzadeh, Nima 2255 IRI0.5010.27205.40 
  Bagheri, Maziar 2302 IRI0.001-0.1920-3.80 
 * 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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