Individual Calculations May 2017
 Mobarhani, Nazanin  Total change: -9.20  Rating chartPersonal card
 Tehran Standard Cup Farvardin 1396 U2000 Tehran IRI 2017-04-12
RcRownchangeKK*chgGame
 1695 1826 5.50 9 -0.46 20 -9.20 
  Salarkia, Davood 1516 IRI1.0010.14202.80 
  Haghmoradkhan, Omid 1642 IRI0.501-0.2420-4.80 
  Azizi Tafreshi, Ali Akbar 1564 IRI0.501-0.3220-6.40 
  Souri, Eisa 1662 IRI1.0010.28205.60 
  Heidarzadeh, Arsha 1574 IRI0.501-0.3120-6.20 
  Abdi, Amir 1818 IRI1.0010.49209.80 
  Abed, Meisam 1922 IRI0.001-0.3720-7.40 
  Nourimoghaddam, Shahrokh 1807 IRI0.501-0.0320-0.60 
  Mahdavi, Reza 1750 IRI0.501-0.1020-2.00 

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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