Individual Calculations March 2019
 Khoshkalamian, B.  Total change: 1.40  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1710 1858 7.50 11 0.07 20 1.40 
  Mohammadi Akbarabadi, Hossein 1458  * IRI1.0010.08201.60 
  Alizadeh, Mohammad Mahdi 1631 IRI1.0010.21204.20 
  Harati, Hasti 1511 IRI0.501-0.3920-7.80 
  Noorbakhsh Zadeh, Arshia 1648 IRI1.0010.23204.60 
  Rezanezhad, Hassan 1946 IRI1.0010.622012.40 
  Motaghi, Farbod 1956 IRI0.001-0.3720-7.40 
  Rezvani, A.h. 1975 IRI0.5010.16203.20 
  Nabitaeme, Marjaneh 1659 IRI0.501-0.2620-5.20 
  Muzzaffar, Ahmad 1711 MAS0.001-0.7020-14.00 
  Shokri, Firouz 1623 IRI1.0010.21204.20 
  Ghadiri Bidhendi, Ebrahim 1689 IRI1.0010.28205.60 
 * 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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