Individual Calculations September 2018
 Paktinat, Zhina  Total change: 16.34  Rating chartPersonal card
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1743 1872 6.50 9 0.73 38 27.74 
  Taghizadeh, Taraneh 1472  * IRI1.0010.08383.04 
  Darini, Fatemeh 1491 IRI1.0010.09383.42 
  Abbaspoorrad, Nikoo 1565 IRI1.0010.14385.32 
  Azali, Tannaz 2000 IRI0.5010.17386.46 
  Asgarizadeh, Minoo wf2145 IRI1.0010.833831.54 
  Behzad Nazif, Parva 1922 IRI0.001-0.4338-16.34 
  Motamedi, Fatemeh 1634 IRI1.0010.20387.60 
  Ghane, Safoura 1849 IRI0.501-0.0338-1.14 
  Ghazaghi, Parmida 1606 IRI0.501-0.3238-12.16 
 * 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)
 
 15th Avicenna International Chess Tournament 2018 - Group B Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1803 1872 5.00 9 -0.30 38 -11.40 
  Karami, Salar 1668 IRI1.0010.24389.12 
  Jahedi, Mani 2017 IRI0.5010.19387.22 
  Nikookar, Mahdi 2096 IRI0.5010.283810.64 
  Mahdavi, Hossein 1730 IRI0.001-0.6938-26.22 
  Partovi Rad, Diba 1645 IRI0.501-0.2938-11.02 
  Azizkhani, Nima 1713 IRI1.0010.293811.02 
  Asadi, Sadegh 2034 IRI0.5010.21387.98 
  Nadernia, Niki 1742 IRI0.001-0.6838-25.84 
  Moradi, Mohammad Behrad 1581 IRI1.0010.15385.70 

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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