Rapid: Individual Calculations April 2017
 Shabankare, Bahram  Total change: -21.00  Rating chartPersonal card
 1st Kazeroon Rapid Tournament(Nowrooz Cup) 2017 Kazeroon IRI 2017-03-10
RcRownchangeKK*chgGame
 1753 1880 4.00 8 -1.05 20 -21.00 
  Noori, Amir Mohammad 1480  * IRI1.0010.08201.60 
  Taheri, Mohammad Ali 1480  * IRI1.0010.08201.60 
  Vahdatian, Davood 2065 IRI1.0010.742014.80 
  Mari Ooriad, Pouya 2172 IRI0.001-0.1520-3.00 
  Yaghoob Zadeh, S Mohammad Hossei 1809 IRI0.001-0.6020-12.00 
  Hosseini, Seyedhossein 1657 IRI0.001-0.7820-15.60 
  Tabibifard, Pouriya 1480  * IRI1.0010.08201.60 
  Mahmoudi, Sadra 1877 IRI0.001-0.5020-10.00 
 * 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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