Individual Calculations September 2018
 Kalantari, Hamed  Total change: 25.20  Rating chartPersonal card
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1554 1739 7.00 8 1.26 20 25.20 
  Dehbozorgi, Mohammad Ali 1339  * IRI1.0010.08201.60 
  Haghighat, Mohsen 1423 IRI1.0010.13202.60 
  Sharifi, Amirhosein 1409 IRI1.0010.12202.40 
  Motavas, Pouya 1589 IRI1.0010.30206.00 
  Allahverdi, Davood 1609 IRI0.001-0.6820-13.60 
  Jahanbakhsh, Iman 1526 IRI1.0010.23204.60 
  Baseri, Mansour 1873 IRI1.0010.682013.60 
  Ghasemi, Safiallah 1666 IRI1.0010.40208.00 
 * 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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