Rapid: Individual Calculations August 2014
 Ebrahimzadeh, Mohammadnaghi  Total change: 6.00  Rating chartPersonal card
 Khordad Rapid Open (2014) Tehran IRI 2014-06-05
RcRownchangeKK*chgGame
 1948 1922 4.00 8 0.30 20 6.00 
  Nazari, Sogol 1522  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2114 IRI0.001-0.2520-5.00 
  Yazdani, Naser 1712 IRI1.0010.23204.60 
  Mohammadpour, Afshin 2035 IRI1.0010.652013.00 
  Ardeshi, Mehrdad m2283 IRI0.001-0.1020-2.00 
  Hejazi, Seyed Mehdi 2034 IRI0.001-0.3520-7.00 
  Mohammadzadeh, Hadi 1689 IRI1.0010.21204.20 
  Ghader Pour, Shayesteh wm2196 IRI0.001-0.1720-3.40 
 * 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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