Rapid: Individual Calculations March 2018
 Kamrava, Kourosh  Total change: -1.20  Rating chartPersonal card
 Gachsaran Rapid Fajr Cup 1396 Gachsaran IRI 2018-02-01
RcRownchangeKK*chgGame
 1772 1747 4.00 6 1.20 20 24.00 
  Falahati, Mohammad Hassan 1969 IRI0.001-0.2220-4.40 
  Khalili, Masomeh 1519 IRI1.0010.21204.20 
  Kiamarsi, Ali 1713 IRI0.001-0.5520-11.00 
  Noorafkan, Siavash 1861 IRI1.0010.662013.20 
  Mortazavi, Sayed Kamoloddin 1808 IRI1.0010.582011.60 
  Aberomandnia, Ali 1759 IRI1.0010.522010.40 

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)
 
 1st White Castle Rapid Tournoment U2100 Fars IRI 2018-02-22
RcRownchangeKK*chgGame
 1558 1747 4.50 8 -1.26 20 -25.20 
  Daneshpour, S.a. 2063 IRI0.001-0.1320-2.60 
  Abbasi, Hamid Reza 1534 IRI0.501-0.2720-5.40 
  Mohamady, Mohammad 1551 IRI0.001-0.7520-15.00 
  Abtahian, Reza 1347  * IRI1.0010.08201.60 
  Kooh Peima, Mehdi 1368 IRI1.0010.09201.80 
  Khajeh, Nader 1435 IRI1.0010.14202.80 
  Vaziri, Rasool 1507 IRI1.0010.20204.00 
  Ranjbar, Mohammadhossein 1662 IRI0.001-0.6220-12.40 
 * 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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