Rapid: Individual Calculations September 2013
 Ansari Now, Keivan  Total change: 22.40  Rating chartPersonal card
 Mordad Rapid Open Tournament (2013) Tehran IRI 2013-08-09
RcRownchangeKK*chgGame
 1881 1923 5.00 7 1.12 20 22.40 
  Ahmadi Hesardareh, Ali 1643 IRI1.0010.16203.20 
  Paranfar, Alireza 1738 IRI1.0010.26205.20 
  Razaghi, Behrooz 2143 IRI1.0010.782015.60 
  Ghaziolsharif, Kaveh 2171 IRI0.001-0.1920-3.80 
  Abed, Meisam 2006 IRI0.001-0.3920-7.80 
  Davoodi, Mehran 1750 IRI1.0010.27205.40 
  Makvandi, Mousa 1714 IRI1.0010.23204.60 

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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