Individual Calculations September 2017
 Kalvandi, Nashmil  Total change: 61.56  Rating chartPersonal card
 Iranian Women Festival 1396 - Markazi Arak IRI 2017-08-12
RcRownchangeKK*chgGame
 1657 1581 4.00 8 0.77 38 29.26 
  Hashemi, Seyede Fatemeh 1871 IRI0.001-0.1638-6.08 
  Khorasani, Yekta 1230 IRI1.0010.11384.18 
  Fekri, Faranak 1314 IRI1.0010.18386.84 
  Nadernia, Nikta 1758 IRI1.0010.733827.74 
  Nadernia, Niki 1785 IRI0.5010.26389.88 
  Zamani, Bahareh 1655 IRI0.5010.10383.80 
  Sebt Rasoul, Seyede Setare wc1958 IRI0.001-0.0938-3.42 
  Ghomi, Parnian wc1687 IRI0.001-0.3638-13.68 

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
 1590 1581 5.50 10 0.85 38 32.30 
  Mirzaeian, Ehsan 1790 IRI0.5010.273810.26 
  Soboleva, Anastasia 1864 RUS0.001-0.1638-6.08 
  Razavi, Seyyed Amirreza 1719 IRI0.001-0.3138-11.78 
  Gharabaghi, Mostafa 1181  * IRI1.0010.08383.04 
  Golzari, Saeid 1670 IRI1.0010.623823.56 
  Farahmand, Amir 1739 IRI0.001-0.2938-11.02 
  Sedghi, Babak 1910 IRI0.001-0.1238-4.56 
  Gholami, Amir Mohammad 1199 IRI1.0010.09383.42 
  Shakibaei Yekta, Ouriya 1181  * IRI1.0010.08383.04 
  Jafari, Kasra 1646 IRI1.0010.593822.42 
 * 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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