Individual Calculations February 2017
 Samsam, Farhad  Total change: -10.00  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1747 1929 7.50 11 -0.50 20 -10.00 
  Faramarzi, Ali 1529  * IRI1.0010.08201.60 
  Motesadizadeh, Moein 1710 IRI1.0010.22204.40 
  Guran Orimi, Mehdi 1786 IRI1.0010.31206.20 
  Daryari, Reza 1792 IRI0.001-0.6820-13.60 
  Ghaderi, Farzaneh 1728 IRI0.001-0.7620-15.20 
  Asghari, Abolfazl 1700 IRI1.0010.21204.20 
  Parsaei, Moharam Ali 1711 IRI1.0010.22204.40 
  Safari, Parham 1831 IRI0.501-0.1320-2.60 
  Namdarigharghani, Parsa 1736 IRI1.0010.25205.00 
  Masoumi, Mohammad 1881 IRI1.0010.43208.60 
  Ramezani, Mahan 1816 IRI0.001-0.6520-13.00 
 * 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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