Individual Calculations April 2017
 Hasanpour, Sajad  Total change: 20.80  Rating chartPersonal card
 14th Gilan First League 2016 Round 9-11 Rasht IRI 2017-02-24
RcRownchangeKK*chgGame
 1736 1787 2.00 2 0.86 20 17.20 
  Chahardoli, Amir 1711 IRI1.0010.40208.00 
  Mikaeili, Farzad 1760 IRI1.0010.46209.20 

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)
 
 Commemoration Chess Tournament S.Khalil Mousavi 2017 Lahijan IRI 2017-03-04
RcRownchangeKK*chgGame
 1738 1787 4.00 7 0.18 20 3.60 
  Bagheri, Mahan 1387  * IRI1.0010.08201.60 
  Aminpour, Hassan 1599 IRI0.501-0.2420-4.80 
  Pourabdollah, Mohammadreza 1798 IRI1.0010.522010.40 
  Fekri, Amirkia 1914 IRI0.001-0.3320-6.60 
  Yosefi, Manochehr 1665 IRI1.0010.33206.60 
  Mousavi, Meghdad 1894 IRI0.5010.15203.00 
  Geramipoor, Amin 1911 IRI0.001-0.3320-6.60 
 * 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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