Individual Calculations May 2012
 Azadvari, Zahra  Total change: 4.65  Rating chartPersonal card
 5th iranian women super leag chess tounament 2011(farzanegan cup) Tehran IRI 2011-11-03
RcRownchangeKK*chgGame
 1836 1871 3.50 4 1.30 15 19.50 
  Darini, Tooba 1803 IRI1.0010.41156.15 
  Zavar, Mousavi Mehenoush 2059 IRI0.5010.24153.60 
  Shahveran, Samira 1725 IRI1.0010.30154.50 
  Kia, Fatemeh 1758 IRI1.0010.35155.25 

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)
 
 2nd Qazvin Int. Open Tournament Qazvin IRI 2012-03-08
RcRownchangeKK*chgGame
 1990 1922 2.00 7 -0.99 15 -14.85 
  Ghader Pour, Shayesteh wm2248 IRI0.001-0.1315-1.95 
  Atanejhad, Sahebali f2172 IRI0.001-0.1915-2.85 
  Rafiei Moghadam, Parviz 1623 IRI1.0010.15152.25 
  Roghani, Arash m2322  * IRI0.001-0.0815-1.20 
  Derakhshani, Borna 1760 IRI1.0010.29154.35 
  Mosadeghpoor, Mohsen 2121 IRI0.001-0.2415-3.60 
  Mobarhani, Nazanin 1687 IRI0.001-0.7915-11.85 
 * 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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