Rapid: Individual Calculations March 2014
 Shafaee, H.  Total change: 12.60  Rating chartPersonal card
 Bahman Rapid Open (2014) Tehran IRI 2014-02-06
RcRownchangeKK*chgGame
 1919 2092 7.00 9 0.63 20 12.60 
  Zal, Ali 1692  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1804 IRI1.0010.16203.20 
  Fendereski, Nima 1912 IRI0.001-0.7420-14.80 
  Fooladinejad, Iman 1820 IRI1.0010.17203.40 
  Mehrabi, Manouchehr 1863 IRI1.0010.21204.20 
  Jafarinia, Emad 2003 IRI1.0010.38207.60 
  Noroozi, Reza. 2040 IRI1.0010.43208.60 
  Akhgari, Reza 1918 IRI0.501-0.2320-4.60 
  Mahdavirad, Mehdi 2219 IRI0.5010.17203.40 
 * 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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