Rapid: Individual Calculations July 2023
 Mohammadpour, Afshin  Total change: -32.60  Rating chartPersonal card
 Alborz Rapid Cup 10 Khordad (1402) Alborz IRI 2023-05-31
RcRownchangeKK*chgGame
 1826 1998 5.00 7 0.11 20 2.20 
  Ahmadnia, Ahmad 1598  * IRI1.0010.08201.60 
  Moghadas Jafari, Mohammad 1679 IRI1.0010.13202.60 
  Ghorbani, Sina 1724 IRI1.0010.17203.40 
  Jamshidi, Amir Hossein f2162 IRI0.001-0.2820-5.60 
  Mehran, Hossein 1825 IRI1.0010.27205.40 
  Chavari, Mohammad Mahdi 1998 IRI0.001-0.5020-10.00 
  Esmaeili, Soroush 1795 IRI1.0010.24204.80 
 * 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)
 
 Rapid Rated tournament(4), Iran Shahryar 12 khordad 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1652 1939 4.50 7 -1.07 20 -21.40 
  Kazemi, Amir Hossein 1426 IRI1.0010.04200.80 
  Hojjatinejad, Ilia 1787 IRI0.001-0.7020-14.00 
  Abyazi, Afrasiyab 1539  * IRI1.0010.08201.60 
  Mohandesi, Shahin m1900 IRI0.501-0.0520-1.00 
  Keshavarz, Farajollah 1448 IRI1.0010.04200.80 
  Mehran, Hossein 1875 IRI0.001-0.5920-11.80 
  Kargari Arian, Saba 1592 IRI1.0010.11202.20 
 * 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)
 
 Rapid Rated tournament(5), Iran Shahryar 19 khordad 1402 Tehran IRI 2023-06-08
RcRownchangeKK*chgGame
 1621 1939 4.50 7 -1.23 20 -24.60 
  Azimyan Ghahremanlo, Ilya 1539  * IRI1.0010.08201.60 
  Keshavarz, Farajollah 1448 IRI1.0010.04200.80 
  Mehran, Hossein 1875 IRI0.501-0.0920-1.80 
  Izady, Mohammad 1938 IRI0.001-0.5020-10.00 
  Ghorbani, Kambiz 1586 IRI1.0010.11202.20 
  Kargari Arian, Saba 1592 IRI0.001-0.8920-17.80 
  Alinia Alvar, Davood 1371 IRI1.0010.02200.40 
 * 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)
 
 Rapid Rated tournament(6), Iran Shahryar 26 khordad 1402 Tehran IRI 2023-06-12
RcRownchangeKK*chgGame
 1712 1939 4.50 7 -0.71 20 -14.20 
  Shafie Sadigh, Mohammad Parsa 1539  * IRI1.0010.08201.60 
  Tajeddin, Meysam 1526 IRI1.0010.07201.40 
  Mehran, Hossein 1875 IRI1.0010.41208.20 
  Izady, Mohammad 1938 IRI0.5010.00200.00 
  Chavari, Mohammad Mahdi 1966 IRI0.001-0.4620-9.20 
  Kargari Arian, Saba 1592 IRI0.001-0.8920-17.80 
  Normohammadi, Gholam Hazrat 1547 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)
 
 Alborz Rapid 19 khordad 1402 Alborz IRI 2023-06-20
RcRownchangeKK*chgGame
 1789 1939 6.00 7 1.27 20 25.40 
  Malaknezhad, Amirali 1539  * IRI1.0010.08201.60 
  Ghorbani, Sina 1673 IRI1.0010.18203.60 
  Mahmoodi, Nader 1765 IRI1.0010.27205.40 
  Razaghi, Behrooz 2012 IRI0.001-0.4020-8.00 
  Moghadas Jafari, Mohammad 1721 IRI1.0010.22204.40 
  Ghafouri, Mohammad Javad 1808 IRI1.0010.32206.40 
  Eskandary, Mahmood 2008 IRI1.0010.602012.00 
 * 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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