Individual Calculations March 2023
 Mohammadi Akbarabadi, Hossein  Total change: 120.24  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1663 1655 6.50 11 1.13 36 40.68 
  Shafaee, H. 2072 IRI0.001-0.0736-2.52 
  Mostafavi Parsa, Mohammad 1502 IRI1.0010.303610.80 
  Aminpour, Arina 1255  * IRI1.0010.08362.88 
  Azizi Tafreshi, Ali Akbar 1373 IRI1.0010.16365.76 
  Hoseini, S.alireza 1812 IRI0.001-0.2936-10.44 
  Yeganeh, Hamidreza 1481 IRI1.0010.27369.72 
  Sherafat, Mahdi 1415 IRI1.0010.20367.20 
  Jalalvand, Amir Hesam 1817 IRI1.0010.713625.56 
  Hamedi Nia, Vesal wm1870 IRI0.001-0.2336-8.28 
  Bagheri, Majid 1864 IRI0.5010.27369.72 
  Rabi, Amir 1827 IRI0.001-0.2736-9.72 
 * 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)
 
 19th International Caspian Cup (Masters-A Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1877 1655 4.00 8 2.21 36 79.56 
  Samsam, Farhad 1922 IRI0.5010.323611.52 
  Chatinyan, Gagik 1992 ARM0.001-0.1236-4.32 
  Jooyandeh, Hassan 1833 IRI0.5010.23368.28 
  Bakhtshahi, M. 1835 IRI0.001-0.2636-9.36 
  Delavari, Behnood 1812 IRI1.0010.713625.56 
  Sadeghi Givi, Reza 1904 IRI0.5010.313611.16 
  Pourramezan Chafjiri, Parsa 1822 IRI0.5010.22367.92 
  Vaziri, Rasool 1898 IRI1.0010.803628.80 

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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