Blitz: Individual Calculations May 2015
 Fathollahi, Hamid  Total change: 5.60  Rating chartPersonal card
 Bahman Blitz Cup (2015) Tehran IRI 2015-02-13
RcRownchangeKK*chgGame
 1798 1724 4.00 8 0.82 20 16.40 
  Cheraghi, Amin 1990 IRI0.001-0.1820-3.60 
  Rahnama, M.reza 1813 IRI0.001-0.3820-7.60 
  Azami, Nasrollah 1847 IRI0.001-0.3320-6.60 
  Omidvar, Azad 1441 IRI1.0010.16203.20 
  Kefayati, Mehrdad 1773 IRI1.0010.572011.40 
  Rahimkhani, Parviz 1846 IRI0.001-0.3320-6.60 
  Ghasempour, Hossein 1786 IRI1.0010.592011.80 
  Noroozi, Vahid 1891 IRI1.0010.722014.40 

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)
 
 Esfand Cup A (2015) Tehran IRI 2015-02-20
RcRownchangeKK*chgGame
 1773 1724 4.00 10 -0.54 20 -10.80 
  Abed, Meisam 2124  * IRI0.001-0.0820-1.60 
  Ghane, Shojaat g2124  * IRI0.001-0.0820-1.60 
  Nahravany, Omid 1525 IRI0.001-0.7620-15.20 
  Rahnama, M.reza 1813 IRI0.001-0.3820-7.60 
  Rajabi, Nima 1324  * IRI1.0010.08201.60 
  Jalili, Mahdi 1608 IRI1.0010.34206.80 
  Roohi, Behzad 1686 IRI1.0010.45209.00 
  Kashefi, Amir Hosein 1823 IRI0.001-0.3620-7.20 
  Mohammadzadeh, Hadi 1624 IRI1.0010.36207.20 
  Mahmoodi, Nader 2074 IRI0.001-0.1120-2.20 
 * 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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