Individual Calculations March 2015
 Javani, Shahin  Total change: -17.20  Rating chartPersonal card
 13th International Khazar Open Cup (B) U-2100 Rasht IRI 2015-02-11
RcRownchangeKK*chgGame
 1848 2063 6.00 9 -0.86 20 -17.20 
  Geramipoor, Amin 1851 IRI1.0010.23204.60 
  Talebi, Masoud 1890 IRI1.0010.27205.40 
  Bikaei, S.eilia 1663  * IRI1.0010.08201.60 
  Barbari, Abbas 1982 IRI1.0010.39207.80 
  Falah, Mehdi 1984 IRI0.001-0.6120-12.20 
  Khadem Erfani, Sobhan 1787 IRI0.001-0.8320-16.60 
  Jalali, Hadi 1822 IRI1.0010.20204.00 
  Barzegar, Saeb 1851 IRI0.001-0.7720-15.40 
  Pourbidadian, Hojjat 1804 IRI1.0010.18203.60 
 * 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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