Rapid: Individual Calculations April 2023
 Khosravi, Korosh  Total change: 2.24  Rating chartPersonal card
 Rapid 11 esfand khorasan razavi Mashhad IRI 2023-03-11
RcRownchangeKK*chgGame
 1540 1571 4.00 7 0.32 28 8.96 
  Mehrabani, Arnika 1171  * IRI1.0010.08282.24 
  Pak Niyat, Ali 1380 IRI1.0010.25287.00 
  Mohammadi, Gholamreza 1720 IRI1.0010.702819.60 
  Hasanpor Moghadam, Iman 1719 IRI0.001-0.3028-8.40 
  Parsa Rad, Amirhesam 1537 IRI1.0010.452812.60 
  Vesalikhah, Parsa 1497 IRI0.001-0.6028-16.80 
  Vassalam, Mohammad Taghi 1759 IRI0.001-0.2628-7.28 
 * 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 cup Ramadan 1402 Mashhad Mashhad IRI 2023-03-17
RcRownchangeKK*chgGame
 1423 1571 6.00 9 0.13 28 3.64 
  Mirtoni, Seyed Mohammad Bagher 1171  * IRI1.0010.08282.24 
  Bazregari, Mobin 1219 IRI1.0010.11283.08 
  Mousavi Jad, Sajad 1996 IRI0.001-0.0728-1.96 
  Mir Bolooki, Amir Masood 1238 IRI1.0010.12283.36 
  Shirmohammadi, Hossein 1133 IRI1.0010.06281.68 
  Zare, Jamal 1787 IRI0.001-0.2228-6.16 
  Etefagh, Mohammad Masih 1184 IRI1.0010.09282.52 
  Alizadeh, Mohammad Mahdi 1925 IRI0.001-0.1128-3.08 
  Morshedloo, Amin 1156 IRI1.0010.07281.96 
 * 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 toos cup 2023 Mashhad IRI 2023-03-19
RcRownchangeKK*chgGame
 1485 1571 5.00 9 -0.37 28 -10.36 
  Shojaei, Arshiya 1171  * IRI1.0010.08282.24 
  Ahmadi, Erfan 2052 IRI0.001-0.0528-1.40 
  Hagh Goy, Amir Mohammad 1204 IRI0.001-0.9028-25.20 
  Mazhari, Abbas Alireza 1120 IRI1.0010.06281.68 
  Hosseinpour, Ali 1313 IRI1.0010.18285.04 
  Dorafshani, Amir Ali 1339 IRI1.0010.21285.88 
  Hasanpor Moghadam, Iman 1719 IRI0.5010.20285.60 
  Ramshini, Hamed 1566 IRI0.501-0.0128-0.28 
  Farhang, Shariar 1885 IRI0.001-0.1428-3.92 
 * 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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