Rapid: Individual Calculations July 2023
 Mahdavi, Reza  Total change: 1.75  Rating chartPersonal card
 2nd IRCF Weekly Rapid Tournaments 1402 Tehran IRI 2023-05-19
RcRownchangeKK*chgGame
 1938 2326 8.50 9 0.62 20 12.40 
  Sheikhzadeh, Bardia 1926  * IRI1.0010.08201.60 
  Neshan, Arshiya 1629 IRI1.0010.01200.20 
  Akhoondzadeh, Mahdi 1793 IRI1.0010.03200.60 
  Mohandesi, Shahin m1940 IRI1.0010.09201.80 
  Kashefi, Amir Hosein f2141 IRI1.0010.26205.20 
  Teimouri Yadkuri, Shahdad 1969 IRI1.0010.11202.20 
  Azadi, Amirmohammad 2168 IRI0.501-0.2120-4.20 
  Abedi, Ali 2104 IRI1.0010.22204.40 
  Karami Kejani, Masoud 1773 IRI1.0010.03200.60 
 * 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)
 
NOTE: K factor changed
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 2005 2294 8.00 9 0.83 15 12.45 
  Kohjani, Kiarash 1604 IRI1.0010.01150.15 
  Bahmani, Koorosh 1864 IRI1.0010.07151.05 
  Gharibi, Arsham 1894  * IRI1.0010.08151.20 
  Teimouri Yadkuri, Shahdad 2037 IRI1.0010.18152.70 
  Sedaghati, Mehrdad f2102 IRI1.0010.25153.75 
  Ghaziolsharif, Kaveh 2150 IRI0.001-0.6915-10.35 
  Sadeghi Givi, Reza 1953 IRI1.0010.12151.80 
  Ghafourian, Amir Ali 2086 IRI1.0010.23153.45 
  Gholami Orimi, Mahdi m2352 IRI1.0010.58158.70 
 * 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)
 
NOTE: K factor changed
 1st Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-06-09
RcRownchangeKK*chgGame
 1824 2294 7.00 9 -1.26 15 -18.90 
  Alizadeh, Amirhosein 1572 IRI1.0010.01150.15 
  Hojjatinejad, Ilia 1787 IRI0.001-0.9615-14.40 
  Ebrahimibasyaei, Amirali 1894  * IRI1.0010.08151.20 
  Moghadam, Soheil 1509 IRI1.0010.00150.00 
  Doostkam, Pouyan 1871 IRI1.0010.07151.05 
  Davari, Sara 1743 IRI0.501-0.4715-7.05 
  Sedaghati, Mehrdad f2102 IRI1.0010.25153.75 
  Mohandesi, Shahin m1900 IRI1.0010.08151.20 
  Khademi, Mahdi 2037 IRI0.501-0.3215-4.80 
 * 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)
 
NOTE: K factor changed
 1st BarandeSho Cup (Rapid) Rasht IRI 2023-06-14
RcRownchangeKK*chgGame
 2072 2294 6.00 8 0.10 15 1.50 
  Gharaee Shirazi, Shervin 1894  * IRI1.0010.08151.20 
  Rezaeipour, Sina 1791 IRI1.0010.04150.60 
  Yeganegi, Barad 1931 IRI1.0010.10151.50 
  Khanipour, Abolfazl 2045 IRI1.0010.19152.85 
  Mousavi, Seyed Khalil g2441 IRI0.001-0.3015-4.50 
  Biriya, Mohammadamin 1996 IRI1.0010.15152.25 
  Daghli, Arash m2318 IRI1.0010.53157.95 
  Khoshkalam, Seyed Mehrab f2156 IRI0.001-0.6915-10.35 
 * 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)
 
NOTE: K factor changed
 2nd Chess To Infinity Weekly Rpid Tournaments 1402 Tehran IRI 2023-06-16
RcRownchangeKK*chgGame
 2020 2294 8.00 9 1.12 15 16.80 
  Mirmoshtaghi, Seyed Zeia 1894  * IRI1.0010.08151.20 
  Mehrabi, Manouchehr 1607 IRI1.0010.01150.15 
  Riahi, Arvin 1851 IRI1.0010.06150.90 
  Ghorbani, Hadi f1909 IRI1.0010.09151.35 
  Rostami, Hossein 2035 IRI1.0010.18152.70 
  Sadeghi Givi, Reza 1953 IRI1.0010.12151.80 
  Daneshvar, Bardiya g2452 IRI0.5010.21153.15 
  Doroodgar, Amir Hossein 2081 IRI0.501-0.2715-4.05 
  Mosadeghpour, Masoud g2396 IRI1.0010.64159.60 
 * 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)
 
NOTE: K factor changed
 1st Grand Prix Pishgam Club Tehran IRI 2023-06-23
RcRownchangeKK*chgGame
 1719 2294 8.00 10 -1.50 15 -22.50 
  Jamshidi, Pooya 1894  * IRI1.0010.08151.20 
  Vakil, Mohammad Hosein 1251 IRI1.0010.00150.00 
  Fardbehbahani, Behnam 1566 IRI1.0010.01150.15 
  Abbasi, Meisam 1629 IRI1.0010.01150.15 
  Mahmoodi, Nader 1765 IRI1.0010.03150.45 
  Abedi, Ali 2104 IRI0.001-0.7515-11.25 
  Mohammadi, Mohamad Amin 1700 IRI1.0010.02150.30 
  Hojjatinejad, Ilia 1787 IRI0.001-0.9615-14.40 
  Shooreshi, Parham 1667 IRI1.0010.01150.15 
  Rahmatpisheh, Amir Hossein 1823 IRI1.0010.05150.75 
 * 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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