Rapid: Individual Calculations December 2018
 Karami Kejani, Masoud  Total change: -21.00  Rating chartPersonal card
 7th Mehdi Bouyeh Rapid Cup Aban 1397 Qazvin IRI 2018-11-02
RcRownchangeKK*chgGame
 1786 1930 6.00 9 0.04 20 0.80 
  Moarefi, Fatemeh 1530  * IRI1.0010.08201.60 
  Farnami, Karim 1615 IRI1.0010.14202.80 
  Gholami, Aryan m2283 IRI0.001-0.1120-2.20 
  Bagheri, Behrooz 1905 IRI0.001-0.5320-10.60 
  Rajabi, Amir Hosein 1530  * IRI1.0010.08201.60 
  Alimardani, Amir H 1607 IRI1.0010.13202.60 
  Shahkarami, Amin 1700 IRI1.0010.21204.20 
  Sedaghati, Mehrdad f2174 IRI0.001-0.2020-4.00 
  Rahmani, Raza 1728 IRI1.0010.24204.80 
 * 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)
 
 Tehran Rapid Cup 17 Aban 1397 Tehran IRI 2018-11-08
RcRownchangeKK*chgGame
 1790 1930 3.50 7 -1.09 20 -21.80 
  Sheykhali, Mohammadreza 2169 IRI0.5010.30206.00 
  Abbaspoorrad, Nikoo 1654 IRI0.001-0.8320-16.60 
  Azimi Aghghale, Amirmahdi 1530  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1641 IRI1.0010.16203.20 
  Rezanezhad, Mojtaba 1716 IRI1.0010.23204.60 
  Razaghi, Behrooz 2191 IRI0.001-0.1820-3.60 
  Taghikhani, Amir Ali 1628 IRI0.001-0.8520-17.00 
 * 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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