Individual Calculations June 2015
 Momtahan, Hossein  Total change: 18.60  Rating chartPersonal card
 Second Saadi Cup 2015 Shiraz IRI 2015-04-22
RcRownchangeKK*chgGame
 1839 1939 4.50 8 -0.46 20 -9.20 
  Ashraf, Artin 1539  * IRI1.0010.08201.60 
  Tadayonian, Mojtaba 1769 IRI1.0010.28205.60 
  Safari Eskandari, Mojtaba 2041 IRI0.001-0.3620-7.20 
  Baneshi, Mahan 1757 IRI0.501-0.2420-4.80 
  Bani Abbasi, Mazyar 1759 IRI1.0010.26205.20 
  Soleimanian, Milad 1902 IRI1.0010.45209.00 
  Feyli, Sina 2198 IRI0.001-0.1820-3.60 
  Tahmasebi, Hamid 1746 IRI0.001-0.7520-15.00 
 * 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)
 
 15th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-05-14
RcRownchangeKK*chgGame
 1811 1915 7.00 9 1.39 20 27.80 
  Najand Foomani, Mohamad Ebrahim 1515  * IRI1.0010.08201.60 
  Fallah, Mohammad Reza 1670 IRI1.0010.20204.00 
  Sheykheh, Younes 1823 IRI1.0010.37207.40 
  Fardbehbahani, Behnam 1880 IRI0.501-0.0520-1.00 
  Alivand, Mehran 1861 IRI1.0010.42208.40 
  Vahdati, Tayeb 1926 IRI1.0010.522010.40 
  Baniasad, Emad 1935 IRI0.5010.03200.60 
  Mohammedian, Esmaeel 1898 IRI0.001-0.5220-10.40 
  Mohammadi, Ahmad 1795 IRI1.0010.34206.80 
 * 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)
 

 

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