Individual Calculations August 2012
 Honari, Kaveh  Total change: -5.55  Rating chartPersonal card
 Tehran Open Chess Championship 2012 Tehran IRI 2012-07-10
RcRownchangeKK*chgGame
 1901 2201 5.50 7 -0.37 15 -5.55 
  Jofreh, Manouchehr 1801  * IRI1.0010.08151.20 
  Farjad, Farid 1835 IRI0.501-0.4015-6.00 
  Ghasempour, Hossein 1834 IRI1.0010.10151.50 
  Bandarchi, Babak 1801  * IRI1.0010.08151.20 
  Mahrinpour, Farbod 1938 IRI1.0010.18152.70 
  Taavoni, Rahim 2075 IRI0.501-0.1715-2.55 
  Nikzaban, Ehsan 2020 IRI0.501-0.2415-3.60 
 * 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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