Individual Calculations June 2018
 Arefazad, Gholamhossein  Total change: 28.80  Rating chartPersonal card
 Kazroon Noor Cup Ordibehesht 1397 Fars IRI 2018-05-02
RcRownchangeKK*chgGame
 1818 1817 3.00 7 -0.39 20 -7.80 
  Rezaei, Abdolla 1439 IRI1.0010.09201.80 
  Esmaeili, H. Reza 2119 IRI1.0010.852017.00 
  Shahzamani, Arman 2053 IRI0.001-0.2020-4.00 
  Shahbazi, Mohammadreza 2011 IRI0.001-0.2520-5.00 
  Kashfi, Seyed Reyhan Allah 1451 IRI1.0010.10202.00 
  Khademi, Mahdi 2052 IRI0.001-0.2120-4.20 
  Ghaseminik, Sina 1604 IRI0.001-0.7720-15.40 

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)
 
 2nd Ariobarzan yasuj Cup 1397 Yasuj IRI 2018-05-15
RcRownchangeKK*chgGame
 1749 1817 7.00 9 1.83 20 36.60 
  Yousefi, Eslam 1417  * IRI1.0010.08201.60 
  Jafari Asl, Ali 1617 IRI1.0010.24204.80 
  Boland Eghbal, Taha 1706 IRI1.0010.35207.00 
  Movahed, Sina 1567 IRI0.001-0.8120-16.20 
  Mosavipour, Ghodratolah 1708 IRI1.0010.35207.00 
  Shekari, Hamed 1987 IRI0.5010.22204.40 
  Marfavi, Jasem 1909 IRI1.0010.632012.60 
  Mohammadi, Mohsen 1908 IRI1.0010.622012.40 
  Aghajani Fesharaki, Hadi 1924 IRI0.5010.15203.00 
 * 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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