Individual Calculations May 2014
 Alavi, Mir Hatef  Total change: 4.80  Rating chartPersonal card
 Farvardin Open (2014) Tehran IRI 2014-04-09
RcRownchangeKK*chgGame
 1711 1482 1.50 6 0.16 30 4.80 
  Doroodian, Mahyar 1869 IRI0.001-0.0930-2.70 
  Fathollahi, Hamid 1704 IRI0.001-0.2230-6.60 
  Bajalan, Mohammad 1675 IRI1.0010.753022.50 
  Roohi, Behzad 1770 IRI0.001-0.1630-4.80 
  Mohammadalizadeh, Erfan 1637 IRI0.5010.21306.30 
  Jalili, Mahdi 1608 IRI0.001-0.3330-9.90 

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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