Rapid: Individual Calculations August 2017
 Akhlaghi, Farhang  Total change: 15.80  Rating chartPersonal card
 Tehran Rapid Cup 6 Tir 1396 Tehran IRI 2017-06-27
RcRownchangeKK*chgGame
 1670 1607 3.00 7 -0.03 20 -0.60 
  Kashefi, Amir Hosein 2007  * IRI0.001-0.0820-1.60 
  Mighani, Saeid 1364 IRI1.0010.20204.00 
  Rahnama, M.reza 1734 IRI0.001-0.3320-6.60 
  Paranfar, Alireza 1435 IRI1.0010.27205.40 
  Ghadiri Bidhendi, Ebrahim 1774 IRI0.001-0.2820-5.60 
  Navidi, Parsa 1530 IRI1.0010.39207.80 
  Azhir, Hooman 1848 IRI0.001-0.2020-4.00 
 * 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)
 
 Tehran Rapid Cup 22 Tir 1396 Tehran IRI 2017-07-13
RcRownchangeKK*chgGame
 1642 1607 3.50 6 0.82 20 16.40 
  Moosavi, Atena 1262 IRI1.0010.11202.20 
  Akhtarzadeh, Abolghasem 1896 IRI0.001-0.1620-3.20 
  Jaladati, Esmaeil 1428 IRI1.0010.27205.40 
  Ghane, Mohsen 1770 IRI0.001-0.2820-5.60 
  Reyhani, Reza 1788 IRI1.0010.742014.80 
  Fathollahi, Hamid 1706 IRI0.5010.14202.80 

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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