Individual Calculations June 2015
 Arefazad, Gholamhossein  Total change: 13.60  Rating chartPersonal card
 Booshehr First League (2014) 1-2 booshehr IRI 2014-10-10
RcRownchangeKK*chgGame
 1518 1852 1.00 1 0.12 20 2.40 
  Kabgani, Yoones 1518 IRI1.0010.12202.40 

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)
 
 Booshehr First League (2014) 3-4 Booshehr IRI 2014-11-20
RcRownchangeKK*chgGame
 1889 1852 1.50 2 0.60 20 12.00 
  Vahdatian, Davood 1868 IRI0.5010.02200.40 
  Azimi, Yahya 1910 IRI1.0010.582011.60 

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)
 
 Booshehr First League (2014) 5-6 Booshehr IRI 2014-11-20
RcRownchangeKK*chgGame
 1803 1852 0.00 1 -0.57 20 -11.40 
  Mohammadian, Omran 1803 IRI0.001-0.5720-11.40 

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)
 
 Booshehr First League (2014) 7-8 Booshehr IRI 2015-02-05
RcRownchangeKK*chgGame
 1780 1860 2.00 2 0.78 20 15.60 
  Mansoori, Masoud 1842 IRI1.0010.47209.40 
  Sajjadi, Seyed Ali 1717 IRI1.0010.31206.20 

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)
 
 Booshehr First League (2014) 9 Booshehr IRI 2015-03-04
RcRownchangeKK*chgGame
 1460 1860 1.00 1 0.08 20 1.60 
  Godarzi, Navisa 1460  * IRI1.0010.08201.60 
 * 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)
 
 Second Saadi Cup 2015 Shiraz IRI 2015-04-22
RcRownchangeKK*chgGame
 1809 1860 3.50 7 -0.39 20 -7.80 
  Esmaeili, H. Reza 2209 IRI0.001-0.1120-2.20 
  Shirdareh Haghighi, Mohsen 1460  * IRI1.0010.08201.60 
  Shadmani, Mahmoud 1702 IRI1.0010.29205.80 
  Vahdani, Mojtaba 2028 IRI0.5010.22204.40 
  Nejadshirazi, Mohammad Reza 1964 IRI0.001-0.3620-7.20 
  Baneshi, Mahan 1757 IRI0.001-0.6420-12.80 
  Khoshkaraman, Melisa 1540 IRI1.0010.13202.60 
 * 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)
 
 15th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-05-14
RcRownchangeKK*chgGame
 1705 1860 5.50 8 0.06 20 1.20 
  Hamzehpoor Masha, M Hosein 1460  * IRI1.0010.08201.60 
  Behzadi Rad, Behzad 1645 IRI1.0010.23204.60 
  Motesadizadeh, Moein 1714 IRI0.501-0.2020-4.00 
  Imanzadeh, Mehdi 1838 IRI0.501-0.0320-0.60 
  Ansari, Hossein 1522 IRI1.0010.12202.40 
  Soleimanian, Milad 1902 IRI0.001-0.4420-8.80 
  Dehghani, Mohammad 1624 IRI1.0010.20204.00 
  Baniasad, Emad 1935 IRI0.5010.10202.00 
 * 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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