Individual Calculations April 2018
 Vatandoost, Farhad  Total change: -12.20  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1860 1918 4.00 8 -0.61 20 -12.20 
  Vakilpour, Davood 1646 IRI1.0010.17203.40 
  Eskandary, Mahmood 2093 IRI0.001-0.2720-5.40 
  Teymoori, Mandana 1805 IRI1.0010.35207.00 
  Mahmoody, M. Sadegh 2035 IRI0.001-0.3420-6.80 
  Rezaei, Hamidreza 1824 IRI0.001-0.6320-12.60 
  Darini, Iliya 1796 IRI1.0010.33206.60 
  Ghasemian, M.ebrahim 1837 IRI1.0010.39207.80 
  Saedi, Omid 1840 IRI0.001-0.6120-12.20 

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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