Rapid: Individual Calculations April 2015
 Tajik, Salman  Total change: 46.40  Rating chartPersonal card
 Esfand Cup B (2015) Tehran IRI 2015-03-05
RcRownchangeKK*chgGame
 1738 1658 5.50 8 2.32 20 46.40 
  Mahmoody, M. Sadegh 2058  * IRI0.001-0.0820-1.60 
  Nouri, Alaa 1310 IRI1.0010.11202.20 
  Javadi Pirooz, Mehran 1384 IRI1.0010.17203.40 
  Ghadiri, Ebrahim 1843 IRI0.5010.24204.80 
  Rahnama, M.reza 1794 IRI1.0010.682013.60 
  Rahimkhani, Parviz 1835 IRI0.001-0.2720-5.40 
  Azami, Nasrollah 1887 IRI1.0010.792015.80 
  Kashefi, Amir Hosein 1793 IRI1.0010.682013.60 
 * 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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