Rapid: Individual Calculations September 2019
 Kargosha, Bahman  Total change: -33.60  Rating chartPersonal card
 Alborz Eid Ghorban Rapid Cup 1398 Alborz IRI 2019-08-12
RcRownchangeKK*chgGame
 1807 2010 4.50 7 -0.51 20 -10.20 
  Mahmoudi, Mani 1610  * IRI1.0010.08201.60 
  Heravi, Mohammad Hossein 1764 IRI1.0010.19203.80 
  Sedaghati, Mehrdad f2209 IRI0.5010.26205.20 
  Abedini, Hamid Reza 1740 IRI1.0010.17203.40 
  Jamshidi, Amir Hossein f2105 IRI0.001-0.3720-7.40 
  Yadegar, Radin 1610  * IRI0.001-0.9220-18.40 
  Taghizadeh, Taraneh 1610  * IRI1.0010.08201.60 
 * 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)
 
 Tehran Rapid Cup 17Mordad 1398 Tehran IRI 2019-08-12
RcRownchangeKK*chgGame
 1771 2010 5.50 7 0.16 20 3.20 
  Hamdollahi, Zahra 1610  * IRI1.0010.08201.60 
  Sarijloo, Reza 1610  * IRI0.501-0.4220-8.40 
  Nazari Nia, Shahram 1610  * IRI1.0010.08201.60 
  Abbasi, Meisam 1920 IRI1.0010.38207.60 
  Kashefi, Amir Hosein f2066 IRI0.001-0.4220-8.40 
  Jadidi, Hassan 1734 IRI1.0010.17203.40 
  Mokhtari Moghadam, Taha 1850 IRI1.0010.29205.80 
 * 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 10 Mordad 1398 Tehran IRI 2019-08-13
RcRownchangeKK*chgGame
 1877 2010 2.00 3 0.08 20 1.60 
  Kargari Arian, Saba 1610  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1610  * IRI1.0010.08201.60 
  Ghaem Maghami, Ehsan g2410  * IRI0.001-0.0820-1.60 
 * 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)
 
 Tehran Rapid Cup 7 Sharivar 1398 Tehran IRI 2019-08-29
RcRownchangeKK*chgGame
 1724 2010 3.50 6 -1.41 20 -28.20 
  Mahdizadeh, Javid 1610  * IRI1.0010.08201.60 
  Kaveh, Taghi 1614 IRI1.0010.08201.60 
  Motaghi, Haman 1735 IRI0.501-0.3320-6.60 
  Shabanzadeh, Mehrad 1610  * IRI1.0010.08201.60 
  Amiri, Ali 1989 IRI0.001-0.5320-10.60 
  Rajabi, Mohsen 1784 IRI0.001-0.7920-15.80 
 * 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)
 

 

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