Rapid: Individual Calculations March 2018
 Parsamatin, Gholamreza  Total change: 30.80  Rating chartPersonal card
 Tehran Rapid 19 Bahman 1396 Tehran IRI 2018-02-08
RcRownchangeKK*chgGame
 1785 1833 4.00 7 0.12 20 2.40 
  Roshan, Arian 1446 IRI1.0010.09201.80 
  Jamshidi, Amir Hossein f2175 IRI0.001-0.1220-2.40 
  Barati, Khosro 1553 IRI1.0010.16203.20 
  Asgarizadeh, Minoo wf2104 IRI0.001-0.1720-3.40 
  Farokhfar, S Ahmad 1560 IRI1.0010.17203.40 
  Sekhavatmandi, Roham 1690 IRI1.0010.31206.20 
  Ansari Now, Keivan 1966 IRI0.001-0.3220-6.40 

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 26 Bahman 1396 Tehran IRI 2018-02-15
RcRownchangeKK*chgGame
 1806 1833 5.00 7 1.42 20 28.40 
  Keyhanfar, Kimia 1433  * IRI1.0010.08201.60 
  Mahmoody, M. Sadegh 2123 IRI0.001-0.1620-3.20 
  Gheisari, Naser 1563 IRI1.0010.17203.40 
  Shahbazpour, Bijan 1433  * IRI1.0010.08201.60 
  Doostkam, P 2030 IRI1.0010.752015.00 
  Rezvani, A.h. 1971 IRI1.0010.692013.80 
  Razaghi, Behrooz 2088 IRI0.001-0.1920-3.80 
 * 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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