Individual Calculations October 2016
 Vahdani, Mojtaba  Total change: -7.00  Rating chartPersonal card
 7th Zenderood Open 2016 Esfahan IRI 2016-09-01
RcRownchangeKK*chgGame
 1826 2096 7.00 9 -0.35 20 -7.00 
  Jahangard, Saleh 1696  * IRI1.0010.08201.60 
  Baseri, Mansour 1696  * IRI1.0010.08201.60 
  Keikhosravi, Saeid 1778 IRI1.0010.13202.60 
  Karamzadeh, Mostafa 1814 IRI0.501-0.3420-6.80 
  Samimi Sedeh, Majid 1830 IRI1.0010.18203.60 
  Haghayegh, Jamshah 1915 IRI0.501-0.2420-4.80 
  Karimi, Omid 1826 IRI1.0010.17203.40 
  Bakhtiari, Iman 1858 IRI1.0010.20204.00 
  Rahmatian, Shayan 2018 IRI0.001-0.6120-12.20 
 * 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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