Rapid: Individual Calculations March 2018
 Ghobadibigvand, A.  Total change: 31.32  Rating chartPersonal card
 Tehran Rapid 10 Bahman 1396 Tehran IRI 2018-01-30
RcRownchangeKK*chgGame
 1835 1844 3.00 5 0.47 18 8.46 
  Mohammadi Bahabadi, Mohammad Rez 1533 IRI1.0010.14182.52 
  Rahnama, M.reza 1710 IRI1.0010.32185.76 
  Asgharvand, Davood 1932 IRI1.0010.621811.16 
  Dashti, Ahmad 1889 IRI0.001-0.4418-7.92 
  Razaghi, Behrooz 2113 IRI0.001-0.1718-3.06 

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 12 Bahman 1396 Tehran IRI 2018-02-01
RcRownchangeKK*chgGame
 1762 1837 4.50 7 0.47 18 8.46 
  Karimi, Setayesh 1437  * IRI1.0010.08181.44 
  Eskandary, Mahmood 2121 IRI0.001-0.1618-2.88 
  Zare Karizi, Negar 1497 IRI1.0010.12182.16 
  Jahankhani, Hojatollah 1565 IRI0.501-0.3318-5.94 
  Shokri, Firouz 1678 IRI1.0010.29185.22 
  Ganjali, Hossein 2056 IRI1.0010.781814.04 
  Jaferian, Koosha 1982 IRI0.001-0.3118-5.58 
 * 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)
 
 Tehran Rapid 13 Bahman 1396 Under 2000 Tehran IRI 2018-02-02
RcRownchangeKK*chgGame
 1695 1837 3.00 6 -1.06 18 -19.08 
  Abdi, Morteza 1509 IRI1.0010.13182.34 
  Rahnama, M.reza 1685 IRI0.001-0.7018-12.60 
  Mokhtari Moghadam, Taha 1606 IRI1.0010.21183.78 
  Abed, Meisam 1949 IRI0.001-0.3518-6.30 
  Aghajani, Alireza 1729 IRI0.001-0.6518-11.70 
  Khoshghadam, Alireza 1690 IRI1.0010.30185.40 

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 Cup 17 bahman 1396 tehran IRI 2018-02-06
RcRownchangeKK*chgGame
 1775 1837 3.00 5 0.17 18 3.06 
  Seyedan, Seyed Yousef 1438 IRI1.0010.08181.44 
  Lavasani, Javad 1994 IRI0.001-0.2918-5.22 
  Boland Eghbal, Taha 1715 IRI1.0010.33185.94 
  Mahmoody, M. Sadegh 2123 IRI0.001-0.1618-2.88 
  Abbaspoorrad, Nikoo 1603 IRI1.0010.21183.78 

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 24 Bahman 1396 Tehran IRI 2018-02-13
RcRownchangeKK*chgGame
 1967 1837 3.00 5 1.30 18 23.40 
  Doostkam, P 2030 IRI1.0010.751813.50 
  Tarun, Kanyamarala 1881 IRL1.0010.561810.08 
  Khoshnood Khaneh, Babak 1917 IRI1.0010.611810.98 
  Sharbaf, Mohsen m2158 IRI0.001-0.1318-2.34 
  Dashti, Ahmad 1847 IRI0.001-0.4918-8.82 

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 28 Bahman 1396 Tehran IRI 2018-02-17
RcRownchangeKK*chgGame
 1764 1837 2.00 5 -0.99 18 -17.82 
  Shahsavari, Sorena 1678 IRI1.0010.29185.22 
  Aghajani, Alireza 1729 IRI0.001-0.6518-11.70 
  Bandarchi, Babak 1702 IRI1.0010.32185.76 
  Mehrabi, Manouchehr 1838 IRI0.001-0.5018-9.00 
  Sadeghi Givi, Reza 1874 IRI0.001-0.4518-8.10 

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 Under 2000 Rapid 5 Esfand 1396 Tehran IRI 2018-02-24
RcRownchangeKK*chgGame
 1815 1837 4.00 5 1.38 18 24.84 
  Nazari Nia, Shahram 1589 IRI1.0010.19183.42 
  Mehdiabadi, Behrang 1917 IRI0.001-0.3918-7.02 
  Pour Eskandar, Aliakbar 1706 IRI1.0010.32185.76 
  Abed, Meisam 1949 IRI1.0010.651811.70 
  Karami Kejani, Masoud 1914 IRI1.0010.611810.98 

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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