Rapid: Individual Calculations June 2018
 Freidoonzadeh, Akbar  Total change: -11.80  Rating chartPersonal card
 Bonab Rapid u-2000 Ordibehesht 1397 Bonab IRI 2018-05-11
RcRownchangeKK*chgGame
 1690 1790 5.00 9 -0.59 20 -11.80 
  Bagheri, Subira 1390  * IRI1.0010.08201.60 
  Shaygan, Mansoor 1984 IRI0.001-0.2520-5.00 
  Yaghobi, Hasan 1657 IRI1.0010.32206.40 
  Esmi, Hossein 1586 IRI0.001-0.7620-15.20 
  Farid Ahmadinia, Hosein 1659 IRI1.0010.32206.40 
  Razmi, Akbar 1692 IRI1.0010.37207.40 
  Shiri, Kazem 1895 IRI0.001-0.3620-7.20 
  Elahi, Asghar 1630 IRI1.0010.29205.80 
  Saei, Majid 1714 IRI0.001-0.6020-12.00 
 * 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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