Rapid: Individual Calculations May 2016
 Hosseini Sourgi, Abolfazl  Total change: 21.00  Rating chartPersonal card
 16th Esfahan Ordibehsht Rapid Chess Open Esfahan IRI 2016-04-21
RcRownchangeKK*chgGame
 1886 1692 3.00 7 1.05 20 21.00 
  Nazemi, Pedram 1989 IRI0.5010.35207.00 
  Samimi Sedeh, Majid 1806 IRI1.0010.662013.20 
  Abbasifar, Hasan g2092  * IRI0.001-0.0820-1.60 
  Fahami, Farshad 1515 IRI1.0010.27205.40 
  Shahzamani, Arman 2092  * IRI0.001-0.0820-1.60 
  Dehghani, Hooman 1842 IRI0.5010.20204.00 
  Shokri, Firouz 1867 IRI0.001-0.2720-5.40 
 * 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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