Rapid: Individual Calculations April 2019
 Hormozi, Ahmadreza  Total change: 29.60  Rating chartPersonal card
 Farzin Chess School Nikookari Cup Esfand 1397 khoramshahr IRI 2019-03-08
RcRownchangeKK*chgGame
 1753 1855 6.50 8 1.48 20 29.60 
  Heydari, Armin 1495 IRI1.0010.10202.00 
  Hasan, Reza 1760 IRI1.0010.37207.40 
  Davoodi, Milad 1725 IRI1.0010.32206.40 
  Memarzadeh, Hossein 1858 IRI1.0010.502010.00 
  Owlad, Ehsan 1902 IRI0.001-0.4320-8.60 
  Aghababaee, Asghar 1818 IRI1.0010.45209.00 
  Jalilian, Benyamin 1771 IRI1.0010.38207.60 
  Ghazi, Hamed 1694 IRI0.501-0.2120-4.20 

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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