Rapid: Individual Calculations April 2023
 Khaledi, Omid  Total change: 48.75  Rating chartPersonal card
 4th Zibashahr Qazvin Rapid Cup Qazvin IRI 2023-02-28
RcRownchangeKK*chgGame
 1802 2035 7.00 9 0.44 25 11.00 
  Khalaj, Ahad 1635  * IRI1.0010.08252.00 
  Mirzaei, Amir 1451 IRI1.0010.02250.50 
  Mardali, Yousef 1646 IRI1.0010.09252.25 
  Mahdavi, Reza f2323 IRI0.001-0.1625-4.00 
  Esmaeili, Saeeid 1667 IRI1.0010.10252.50 
  Nazari, Arad m2284 IRI0.001-0.1925-4.75 
  Hadadi, Mahdi 1623 IRI1.0010.07251.75 
  Fazeli, Mohammad Ali 1690 IRI1.0010.11252.75 
  Sadeghi Givi, Reza 1902 IRI1.0010.32258.00 
 * 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)
 
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1781 2035 7.00 9 0.15 25 3.75 
  Bozorgzade, Erfan 1607 IRI0.001-0.9325-23.25 
  Kolivand, Mohammad Ali 1567 IRI1.0010.05251.25 
  Mohammadzadeh, Hadi 1635  * IRI1.0010.08252.00 
  Taghikhani, Amir Ali 1528 IRI1.0010.04251.00 
  Pilvaieh, Ali 1899 IRI0.501-0.1825-4.50 
  Dezhdar, Roozbeh 1840 IRI1.0010.25256.25 
  Mousivand, Ali 1743 IRI1.0010.15253.75 
  Sedaghati, Mehrdad f2055 IRI1.0010.532513.25 
  Doroodgar, Amir Hossein 2152 IRI0.5010.16254.00 
 * 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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1868 2035 7.50 9 1.36 25 34.00 
  Kaveh, Taghi 1549 IRI1.0010.04251.00 
  Ghanbari, Mahdi 1737 IRI1.0010.15253.75 
  Namazi, Mohammad Parsa 1635  * IRI1.0010.08252.00 
  Hojjatinejad, Ilia 1867 IRI1.0010.28257.00 
  Azali, Tannaz wf1935 IRI1.0010.36259.00 
  Pilvaieh, Ali 1899 IRI1.0010.32258.00 
  Atakhan, Abtin f2283 IRI0.5010.31257.75 
  Doroodgar, Amir Hossein 2152 IRI0.001-0.3425-8.50 
  Riahi, Arvin 1753 IRI1.0010.16254.00 
 * 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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