Individual Calculations October 2016
 Karimi, Omid  Total change: 45.60  Rating chartPersonal card
 7th Zenderood Open 2016 Esfahan IRI 2016-09-01
RcRownchangeKK*chgGame
 1792 1826 6.00 9 1.16 40 46.40 
  Shiasi Arani, Farzaneh 1426  * IRI1.0010.08403.20 
  Mashhadi, Ali 1518 IRI1.0010.14405.60 
  Karimi Rad, Mohammad Hossein 1641 IRI1.0010.264010.40 
  Ghaledar, Faraz 2111 IRI1.0010.844033.60 
  Haghayegh, Jamshah 1915 IRI0.001-0.3840-15.20 
  Davoodi, Milad 1698 IRI1.0010.334013.20 
  Vahdani, Mojtaba 2096 IRI0.001-0.1740-6.80 
  Salehipour, Mohammad 1563 IRI1.0010.18407.20 
  Mojaverian, Hossein 2164 IRI0.001-0.1240-4.80 
 * 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)
 
 Iran Chess Championship Boys U16 - Stage 1 1395 Ahvaz IRI 2016-09-10
RcRownchangeKK*chgGame
 1710 1826 5.00 8 -0.02 40 -0.80 
  Bakhtiyari Abbas Por, Bardiya 1567 IRI1.0010.18407.20 
  Mahmood Zadeh, Arian 1450 IRI1.0010.09403.60 
  Ghaffarifar, Matin 2063 IRI0.001-0.2040-8.00 
  Jalilian, Benyamin 1498 IRI1.0010.13405.20 
  Chinisaz, Aryan 1682 IRI1.0010.314012.40 
  Binaei Tavallaei, Mahdi 1947 IRI0.001-0.3440-13.60 
  Mohammadi, Mohammad Mehdi 1935 IRI0.001-0.3540-14.00 
  Hashemi, Fardin 1539 IRI1.0010.16406.40 

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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