Rapid: Individual Calculations August 2014
 Sadeghi, M.a.  Total change: -21.20  Rating chartPersonal card
 Khordad Rapid Open (2014) Tehran IRI 2014-06-05
RcRownchangeKK*chgGame
 1925 2170 6.00 9 -1.06 20 -21.20 
  Asgharzadeh, Mitra 1770  * IRI1.0010.08201.60 
  Nouredideh, Mohammad Reza 1774 IRI1.0010.08201.60 
  Talebi, Masoud 1906 IRI0.501-0.3220-6.40 
  Hamidi, Amir Mohammad 1903 IRI1.0010.18203.60 
  Mosadeghpour, Masoud 2239 IRI0.001-0.4020-8.00 
  Raji Ghasemi, Hamid Reza 2006 IRI0.001-0.7220-14.40 
  Nameei, Koushan 1912 IRI1.0010.18203.60 
  Jaferian, Koosha 1937 IRI0.501-0.2920-5.80 
  Mehrabi, Manouchehr 1874 IRI1.0010.15203.00 
 * 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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