Rapid: Individual Calculations March 2018
 Nikbin, Saeed  Total change: -15.00  Rating chartPersonal card
 West Azarbaijan Rapid Fajr Cup 1396 West Azarbaijan IRI 2018-02-01
RcRownchangeKK*chgGame
 1775 2040 6.50 9 -0.75 20 -15.00 
  Bakhtaki, Amir Reza 1640  * IRI1.0010.08201.60 
  Biabani, Hadi 1642 IRI1.0010.08201.60 
  Varmziar, Ghasem 1805 IRI0.501-0.2920-5.80 
  Ghasemi, Iraj 1727 IRI1.0010.14202.80 
  Mansoobi, Hossein 1947 IRI0.001-0.6320-12.60 
  Moosavand, Afshar 1640  * IRI1.0010.08201.60 
  Hosseini, Mahmoud 1830 IRI1.0010.23204.60 
  Bashiri, Arman 1933 IRI0.001-0.6520-13.00 
  Doosti, Mohammad 1808 IRI1.0010.21204.20 
 * 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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