Rapid: Individual Calculations October 2014
 Ebrahimian, Khalil  Total change: 20.20  Rating chartPersonal card
 Mordad Rapid Open (2014) tehran IRI 2014-08-14
RcRownchangeKK*chgGame
 1838 1582 2.00 5 1.01 20 20.20 
  Kaboodi, Behrang 1982  * IRI0.001-0.0820-1.60 
  Shams, Neghar 1759 IRI0.001-0.2720-5.40 
  Roostapisheh, Payam 1901 IRI1.0010.872017.40 
  Shahkarami, Amin 1750 IRI1.0010.722014.40 
  Ganjali, Hossein 1797 IRI0.001-0.2320-4.60 
 * 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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