Individual Calculations November 2014
 Nazari, Arad  Total change: 84.40  Rating chartPersonal card
 13th Iranian Men Festival (2014) Mashhad IRI 2014-08-03
RcRownchangeKK*chgGame
 1919 1617 3.00 8 1.80 40 72.00 
  Moghaddamian, Afshin 2017  * IRI1.0010.924036.80 
  Fathi, Himan 1959 IRI0.001-0.1240-4.80 
  Jahanbakhshi, Arman 1883 IRI1.0010.824032.80 
  Mousavi Ghods, Hossein 1952 IRI0.001-0.1240-4.80 
  Bagheri, Arian 1862 IRI0.001-0.2040-8.00 
  Golmoradi, Behnam 1934 IRI0.001-0.1340-5.20 
  Delavari, Amirali 1877 IRI0.001-0.1840-7.20 
  Keshtkaran, Mohammad 1871 IRI1.0010.814032.40 
 * 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)
 
 Mehr Open Chess U-2000 (2014) Tehran IRI 2014-10-15
RcRownchangeKK*chgGame
 1729 1595 2.00 5 0.31 40 12.40 
  Doostkam, P 1995  * IRI0.001-0.0840-3.20 
  Abbaspour, Nikou 1259 IRI1.0010.12404.80 
  Barzegar, Saeb 1877 IRI0.001-0.1640-6.40 
  Rezvani, Mohammad 1766 IRI0.001-0.2740-10.80 
  Fathollahi, Hamid 1748 IRI1.0010.704028.00 
 * 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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