Rapid: Individual Calculations September 2017
 Ghazanfari, Parsa  Total change: 0.60  Rating chartPersonal card
 Tehran Rapid Cup 12 Mordad 1396 Tehran IRI 2017-08-04
RcRownchangeKK*chgGame
 1686 1619 3.00 6 0.33 20 6.60 
  Lavasani, Javad 2019  * IRI0.001-0.0820-1.60 
  Paranfar, Alireza 1376 IRI1.0010.20204.00 
  Shamsi, Roohalah 2019  * IRI0.001-0.0820-1.60 
  Hoseinpanahi, Mohammadreza 1550 IRI1.0010.40208.00 
  Amiri, Erfan 1656 IRI0.001-0.4520-9.00 
  Navidi, Parsa 1498 IRI1.0010.34206.80 
 * 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 19 Mordad 1396 Tehran IRI 2017-08-12
RcRownchangeKK*chgGame
 1647 1619 3.00 7 -0.30 20 -6.00 
  Esmaeilnejad, Mohammad Amin 2019  * IRI0.001-0.0820-1.60 
  Kargarzadeh, Mahour 1284 IRI1.0010.12202.40 
  Noroozi, Meisam 1897 IRI0.001-0.1720-3.40 
  Roshan, Emad 1404 IRI1.0010.23204.60 
  Taghikhani, Amir Ali 1791 IRI0.001-0.2720-5.40 
  Omidvar, Azad 1441 IRI1.0010.27205.40 
  Vaseli, Ahmad 1692 IRI0.001-0.4020-8.00 
 * 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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