Blitz: Individual Calculations June 2018
 Khodaghadir, Ferydon  Total change: -31.00  Rating chartPersonal card
 Tehran Blitz 14 Ordibehesht 1397 Tehran IRI 2018-05-04
RcRownchangeKK*chgGame
 1586 1407 1.50 10 -1.55 20 -31.00 
  Abed, Meisam 1807  * IRI0.001-0.0820-1.60 
  Sajadi Naeini, Seyed Soheil 1693 IRI0.001-0.1620-3.20 
  Hashemi, Mohamad Mehdi 1627 IRI0.001-0.2220-4.40 
  Zinati, Mohammad 1752 IRI0.001-0.1120-2.20 
  Bagheri, Behrooz 1807  * IRI0.001-0.0820-1.60 
  Miar, Arad 1210 IRI1.0010.25205.00 
  Roshan, Arian 1596 IRI0.5010.25205.00 
  Ahadi, Mohammad Amin 1235 IRI0.001-0.7320-14.60 
  Vasheghani, Hessam 1355 IRI0.001-0.5720-11.40 
  Kaveh, Taghi 1774 IRI0.001-0.1020-2.00 
 * 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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