Individual Calculations September 2017
 Zahmati, Sobhan  Total change: 18.48  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1818 1824 5.50 10 0.48 33 15.84 
  Jahdi, Poorya 1424  * IRI1.0010.08332.64 
  Abedi, Shahin 2075 IRI0.5010.313310.23 
  Rezaei Abari, Farzin 2036 IRI0.001-0.2333-7.59 
  Majidi Shadan, Ali 1616 IRI1.0010.23337.59 
  Ali Babaei, Sasan 2038 IRI0.001-0.2333-7.59 
  Hasani, Takin 1686 IRI1.0010.313310.23 
  Shaabani, Amin 1993 IRI0.001-0.2833-9.24 
  Ebrahimi , Sina 1717 IRI0.501-0.1533-4.95 
  Kord, Soleyman 1586 IRI1.0010.20336.60 
  Barari, Mehdi 2009 IRI0.5010.24337.92 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1714 1824 7.00 11 0.08 33 2.64 
  Khodayvandi, Soheil 1424  * IRI1.0010.08332.64 
  Ghanaee, Mohammad 1614 IRI0.501-0.2733-8.91 
  Shahbakhsh, Aref 1562 IRI1.0010.18335.94 
  Mozaffari, Alireza 2003 IRI0.001-0.2733-8.91 
  Hosseini, Morteza 1652 IRI1.0010.27338.91 
  Khademi, Mahdi 2078 IRI0.001-0.1933-6.27 
  Ghane, Safoura 1663 IRI1.0010.29339.57 
  Aghamohamadi, Mohamad Arshia 1467 IRI0.501-0.3933-12.87 
  Jafari, Arshia 1720 IRI1.0010.363311.88 
  Barzegar, Saeb 2055 IRI0.001-0.2133-6.93 
  Khoshkalam, Seyed Mahan 1616 IRI1.0010.23337.59 
 * 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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