Rapid: Individual Calculations February 2018
 Mahboob, Amir  Total change: 95.20  Rating chartPersonal card
 Tehran Rapid 9 Dey 1396 Tehran IRI 2017-12-30
RcRownchangeKK*chgGame
 1773 1619 2.00 5 0.44 20 8.80 
  Kiaei, Ali 1767 IRI1.0010.702014.00 
  Sadeghi Givi, Reza 1856 IRI0.001-0.2020-4.00 
  Allahverdi, Davood 1819 IRI1.0010.762015.20 
  Karami Kejani, Masoud 1934 IRI0.001-0.1420-2.80 
  Bayatfar, Behnam 1489 IRI0.001-0.6820-13.60 

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)
 
 Tehran Rapid 16 Dey 1396 Tehran IRI 2018-01-06
RcRownchangeKK*chgGame
 1807 1630 2.00 5 0.60 20 12.00 
  Karami Kejani, Masoud 1967 IRI0.001-0.1220-2.40 
  Sadegh Almani, Mohammad 1826 IRI1.0010.752015.00 
  Fathollahi, Hamid 1730 IRI0.001-0.3620-7.20 
  Allahverdi, Davood 1815 IRI1.0010.742014.80 
  Mozafari, Mohammadhossein 1697 IRI0.001-0.4120-8.20 

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 23 Dey 1396 under 2000 Tehran IRI 2018-01-13
RcRownchangeKK*chgGame
 1748 1630 4.50 6 2.44 20 48.80 
  Akhtarzadeh, Abolghasem 1881 IRI0.001-0.1920-3.80 
  Ghafouri, Mohammad Javad 1230  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1844 IRI1.0010.772015.40 
  Pour Eskandar, Aliakbar 1739 IRI1.0010.652013.00 
  Karami Kejani, Masoud 1967 IRI0.5010.38207.60 
  Sadegh Almani, Mohammad 1826 IRI1.0010.752015.00 
 * 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)
 
 Tehran Rapid 5 Bahman 1396 Tehran IRI 2018-01-25
RcRownchangeKK*chgGame
 1702 1630 4.00 7 1.13 20 22.60 
  Mehrabi, Manouchehr 1750 IRI0.001-0.3420-6.80 
  Salarkia, Davood 1536 IRI1.0010.37207.40 
  Ahadi, Mohammad Erfan 1660 IRI1.0010.542010.80 
  Azami, Nasrollah 1791 IRI0.001-0.2920-5.80 
  Navidi, Parsa 1643 IRI1.0010.522010.40 
  Nouredideh, Mohammad Reza 1646 IRI1.0010.522010.40 
  Atakhan, Abtin 1886 IRI0.001-0.1920-3.80 

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 7 Bahman 1396 under 2000 Tehran IRI 2018-01-27
RcRownchangeKK*chgGame
 1769 1630 1.50 4 0.15 20 3.00 
  Ghobadibigvand, A. 1844 IRI0.5010.27205.40 
  Khalaji, Saead 1513 IRI1.0010.34206.80 
  Karami Kejani, Masoud 1967 IRI0.001-0.1220-2.40 
  Mehrabi, Manouchehr 1750 IRI0.001-0.3420-6.80 

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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