Rapid: Individual Calculations July 2019
 Rahnama, M.reza  Total change: 88.80  Rating chartPersonal card
 Tehran Rapid Cup 9Khordad 1398 Tehran IRI 2019-05-30
RcRownchangeKK*chgGame
 1723 1628 4.00 7 1.15 20 23.00 
  Kashefi, Amir Hosein f2028  * IRI0.001-0.0820-1.60 
  Nouri, Ali 1382 IRI1.0010.19203.80 
  Mohandesi, Shahin m2028  * IRI0.001-0.0820-1.60 
  Alavi, Mir Hatef 1403 IRI1.0010.22204.40 
  Shahsavari, Mahan 1460 IRI1.0010.28205.60 
  Bagheri, Behrooz 1914 IRI1.0010.842016.80 
  Aghar, Mohammad Reza 1845 IRI0.001-0.2220-4.40 
 * 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 Cup 11Khordad 1398 Tehran IRI 2019-06-01
RcRownchangeKK*chgGame
 1844 1581 1.50 4 0.69 20 13.80 
  Asgharvand, Davood 1928 IRI1.0010.892017.80 
  Ghazvini, Hanif 1608 IRI0.5010.04200.80 
  Karami Kejani, Masoud 1931 IRI0.001-0.1120-2.20 
  Bagheri, Behrooz 1908 IRI0.001-0.1320-2.60 

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 Cup 25Khordad 1398 Tehran IRI 2019-06-15
RcRownchangeKK*chgGame
 1688 1581 2.00 5 0.10 20 2.00 
  Faryad, H. A 1978 IRI0.001-0.0820-1.60 
  Amir, Ali Mahmoodi 1302 AFG1.0010.16203.20 
  Rajabi, Mohsen 1851 IRI0.001-0.1720-3.40 
  Mehrabi, Manouchehr 1772 IRI1.0010.752015.00 
  Chalangari, Mohsen 1538 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 Cup 1 Tir 1398 Tehran IRI 2019-06-23
RcRownchangeKK*chgGame
 1769 1581 1.00 3 0.23 20 4.60 
  Ghobadibigvand, A. 1790 IRI1.0010.772015.40 
  Movahed, Sina 1817 IRI0.001-0.2020-4.00 
  Ghafouri, Mohammad Javad 1701 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)
 
 Tehran Rapid Cup 4Tir 1398 Rapid IRI 2019-06-25
RcRownchangeKK*chgGame
 1524 1581 5.00 6 1.64 20 32.80 
  Garosian, Vania 1232 IRI1.0010.11202.20 
  Alizadeh, Amirmohammad 1744 IRI1.0010.722014.40 
  Sekhavatmandi, Roham 1652 IRI0.001-0.4020-8.00 
  Zandi, Hamid 1387 IRI1.0010.25205.00 
  Shahsavari, Shayan 1470 IRI1.0010.35207.00 
  Raei, Alireza 1659 IRI1.0010.612012.20 

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 Cup 6Tir 1398 Tehran IRI 2019-06-27
RcRownchangeKK*chgGame
 1787 1581 2.00 5 0.63 20 12.60 
  Sedaghati, Mehrdad f1981  * IRI0.001-0.0820-1.60 
  Atakhan, Alireza 1255 IRI1.0010.13202.60 
  Atakhan, Abtin f1981  * IRI0.5010.42208.40 
  Khaghani, Mehdi f1930 IRI0.5010.39207.80 
  Ghobadibigvand, A. 1790 IRI0.001-0.2320-4.60 
 * 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)
 

 

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