Rapid: Individual Calculations July 2018
 Abbasi, Danial  Total change: 9.20  Rating chartPersonal card
 Alborz Rapid 1 Tir 1397 Alborz IRI 2018-06-20
RcRownchangeKK*chgGame
 1781 1915 5.00 7 0.46 20 9.20 
  Alizadeh, Rahmatollah 1515  * IRI1.0010.08201.60 
  Khajehmirzaei Yazdi, Jamal 1641 IRI1.0010.17203.40 
  Razaghi, Behrooz 2191 IRI0.001-0.1720-3.40 
  Moghadas Jafari, Mohammad 1818 IRI0.001-0.6320-12.60 
  Farokhfar, S Ahmad 1515  * IRI1.0010.08201.60 
  Kaberi, Javad 1888 IRI1.0010.46209.20 
  Moradi, Kaveh 1897 IRI1.0010.47209.40 
 * 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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