Individual Calculations September 2017
 Vafa, Javad  Total change: -43.60  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1762 2004 6.50 11 -2.18 20 -43.60 
  Saei Hamedani, Khashyar 1604  * IRI0.501-0.4220-8.40 
  Moradi, Mohammad Behrad 1604  * IRI1.0010.08201.60 
  Ghasemi Haji, Ramtin 1814 IRI0.001-0.7520-15.00 
  Parsaee, Amir Reza 1671 IRI1.0010.12202.40 
  Movahedi, Yashar 1814 IRI1.0010.25205.00 
  Khaledi, Omid 1813 IRI0.001-0.7520-15.00 
  Rezaei, Mahyar 1883 IRI0.501-0.1620-3.20 
  Golshannejad, Sepehr 1804 IRI0.001-0.7620-15.20 
  Choodaran, Ali 1687 IRI1.0010.13202.60 
  Abbasnejad, Amirreza 1774 IRI1.0010.21204.20 
  Khalesi, Parsa 1911 IRI0.501-0.1320-2.60 
 * 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)
 

 

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