Rapid: Individual Calculations June 2017
 Roohparvar, A.reza  Total change: 22.20  Rating chartPersonal card
 Isfahan Rapid Chess Championship Ordibehesht 1396 Isfahan IRI 2017-05-04
RcRownchangeKK*chgGame
 1861 1998 7.00 9 1.11 20 22.20 
  Babakmehr, Rohalah 1598  * IRI1.0010.08201.60 
  Feiz Javadian, S.mohsen 1598  * IRI1.0010.08201.60 
  Baseri, Mansour 1766 IRI1.0010.21204.20 
  Shokri, Firouz 1867 IRI1.0010.32206.40 
  Aghaei, Alireza 2217 IRI0.5010.28205.60 
  Karimi, Omid 1873 IRI0.501-0.1720-3.40 
  Forati, Mohsen 1966 IRI1.0010.46209.20 
  Koohi, Reza 2127 IRI0.001-0.3320-6.60 
  Safari, Habib 1736 IRI1.0010.18203.60 
 * 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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