Individual Calculations September 2017
 Ghafari, Payman  Total change: 72.72  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1614 1324 3.50 11 1.52 36 54.72 
  Baradaran Tamadon, Arian 1724  * IRI0.5010.423615.12 
  Fathi, Himan 1724  * IRI0.001-0.0836-2.88 
  Mobarak Nezhad, Alireza 1685 IRI0.001-0.1036-3.60 
  Navid, Sepehr 1706 IRI0.5010.413614.76 
  Edalatkhah, Mohsen 1653 IRI1.0010.883631.68 
  Darini, Esmaeil 1575 IRI1.0010.813629.16 
  Ebrahimi , Sina 1717 IRI0.5010.423615.12 
  Bayati, Kambiz 1724  * IRI0.001-0.0836-2.88 
  Azizi Tafreshi, Ali Akbar 1603 IRI0.001-0.1636-5.76 
  Moradi, Mohammad Behrad 1567 IRI0.001-0.2036-7.20 
  Salimi, Mardin 1080 IRI0.001-0.8036-28.80 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1660 1324 1.50 8 0.50 36 18.00 
  Jahanbakhshi, Arman 1724  * IRI0.001-0.0836-2.88 
  Mohammadkhani, M Rasool 1650 IRI0.001-0.1336-4.68 
  Sodagar, Nima 1666 IRI1.0010.883631.68 
  Hajian, Mehrbod 1672 IRI0.5010.393614.04 
  Asgharpourmasoleh, Tara 1724  * IRI0.001-0.0836-2.88 
  Farnami, Karim 1677 IRI0.001-0.1136-3.96 
  Khalili, Reza 1568 IRI0.001-0.2036-7.20 
  Zoalfian, Mehrdad 1600 IRI0.001-0.1736-6.12 
 * 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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