Rapid: Individual Calculations February 2018
 Rahnama, M.reza  Total change: -25.20  Rating chartPersonal card
 Tehran Rapid 9 Dey 1396 Tehran IRI 2017-12-30
RcRownchangeKK*chgGame
 1797 1586 2.00 4 0.96 20 19.20 
  Karami Kejani, Masoud 1934 IRI1.0010.892017.80 
  Ghobadibigvand, A. 1910 IRI1.0010.872017.40 
  Bayatfar, Behnam 1489 IRI0.001-0.6320-12.60 
  Sadeghi Givi, Reza 1856 IRI0.001-0.1720-3.40 

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 12 Dey 1396 Tehran IRI 2018-01-02
RcRownchangeKK*chgGame
 1735 1710 0.00 4 -1.92 20 -38.40 
  Asgharvand, Davood 1932 IRI0.001-0.2220-4.40 
  Chavari, Mohammad Mahdi 2110  * IRI0.001-0.0820-1.60 
  Shahsavari, Mahan 1365 IRI0.001-0.8920-17.80 
  Mohammadi Bahabadi, Mohammad Rez 1533 IRI0.001-0.7320-14.60 
 * 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)
 
 Tehran Rapid 16 Dey 1396 Tehran IRI 2018-01-06
RcRownchangeKK*chgGame
 1801 1710 1.00 3 -0.15 20 -3.00 
  Noroozi, Reza. 1870 IRI0.001-0.2920-5.80 
  Moradi, Kaveh 1905 IRI1.0010.752015.00 
  Nosratollahi, Arash 1629 IRI0.001-0.6120-12.20 

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)
 
 Tehran Rapid 19 Dey 1396 Tehran IRI 2018-01-09
RcRownchangeKK*chgGame
 1595 1710 3.00 6 -0.87 20 -17.40 
  Abed, Meisam 2023 IRI0.001-0.1420-2.80 
  Mozaffari, Mohammad Hossein 1479 IRI0.001-0.7920-15.80 
  Heydari, Hosein 1474 IRI1.0010.20204.00 
  Shahsavari, Mahan 1365 IRI1.0010.11202.20 
  Sekhavatmandi, Roham 1672 IRI1.0010.45209.00 
  Elikaei, Mehrad 1558 IRI0.001-0.7020-14.00 

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 23 Dey 1396 under 2000 Tehran IRI 2018-01-13
RcRownchangeKK*chgGame
 1585 1710 1.00 2 -0.22 20 -4.40 
  Khoshnood Khaneh, Babak 1859 IRI0.001-0.3020-6.00 
  Ghafouri, Mohammad Javad 1310  * 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)
 
 Tehran Rapid 21 Dey 1396 Tehran IRI 2018-01-14
RcRownchangeKK*chgGame
 1783 1710 2.50 5 0.38 20 7.60 
  Alizadeh, Sohrab 1471 IRI1.0010.20204.00 
  Eslami, Ali.reza 1847 IRI0.5010.18203.60 
  Abed, Meisam 2023 IRI0.001-0.1420-2.80 
  Shahsavari, Shayan 1547 IRI1.0010.28205.60 
  Pilvaieh, Ali 2025 IRI0.001-0.1420-2.80 

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 26 Dey 1396 Tehran IRI 2018-01-16
RcRownchangeKK*chgGame
 1768 1710 1.00 3 -0.30 20 -6.00 
  Doostkam, P 1965 IRI0.001-0.1920-3.80 
  Barati, Esfandiar 1671 IRI1.0010.45209.00 
  Nazari Nia, Shahram 1668 IRI0.001-0.5620-11.20 

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)
 
 Tehran Rapid 30 Dey 1396 Tehran IRI 2018-01-20
RcRownchangeKK*chgGame
 1695 1710 1.00 3 -0.46 20 -9.20 
  Asgharvand, Davood 1932 IRI0.001-0.2220-4.40 
  Alizadeh, Amir Mohammad 1310  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1844 IRI0.001-0.3220-6.40 
 * 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 3 Bahman 1396 Tehran IRI 2018-01-23
RcRownchangeKK*chgGame
 1791 1710 3.00 4 1.32 20 26.40 
  Talebi, Masoud 1998 IRI0.001-0.1620-3.20 
  Abbaspoorrad, Nikoo 1627 IRI1.0010.39207.80 
  Heydari, Hosein 1474 IRI1.0010.20204.00 
  Lavasani, Javad 2066 IRI1.0010.892017.80 

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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