Rapid: Individual Calculations July 2019
 Mari Ooriad, Pouya  Total change: -26.40  Rating chartPersonal card
 Fars Eid Fetr Rapid cup 1398 Fars IRI 2019-06-06
RcRownchangeKK*chgGame
 1873 2213 6.50 9 -1.32 20 -26.40 
  Salehi, Mahdi 1813  * IRI1.0010.08201.60 
  Vaziri, Rasool 1813  * IRI1.0010.08201.60 
  Latifpour, Mohammad 1895 IRI0.501-0.3720-7.40 
  Ashrafi, Seyyed Erfan 1813  * IRI0.001-0.9220-18.40 
  Abbasifar, Baran 1813  * IRI1.0010.08201.60 
  Yaghoob Zadeh, S Mohammad Hossei 1813  * IRI1.0010.08201.60 
  Nejadshirazi, Mohammad Reza 1944 IRI0.501-0.3320-6.60 
  Namdarigharghani, Parsa 1813  * IRI1.0010.08201.60 
  Tahmasebi, Hamidreza 2143 IRI0.501-0.1020-2.00 
 * 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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