Individual Calculations September 2017
 Hossein Nejhad, Hojjat  Total change: 206.20  Rating chartPersonal card
 Tabriz Chess Championship 1396 Tabriz IRI 2017-06-28
RcRownchangeKK*chgGame
 1709 1309 1.00 3 0.76 40 30.40 
  Paknezhad, Mohammad 1709  * IRI1.0010.924036.80 
  Hakkaki Fard, Pedram 1709  * IRI0.001-0.0840-3.20 
  Jalali, Hadi 1709  * IRI0.001-0.0840-3.20 
 * 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)
 
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1609 1306 4.50 10 2.98 40 119.20 
  Hoseini, S.alireza 1706  * IRI0.001-0.0840-3.20 
  Esmaeili, Mohammad Mobin 1652 IRI0.5010.394015.60 
  Majidi Shadan, Ali 1616 IRI0.001-0.1440-5.60 
  Mosavi, Seyed Masoud 1591 IRI1.0010.844033.60 
  Azizi Tafreshi, Ali Akbar 1603 IRI0.001-0.1540-6.00 
  Golshannezhad, Pooya 1442 IRI1.0010.684027.20 
  Sharafi, Mohammadreza 1621 IRI0.001-0.1440-5.60 
  Ebrahimi Pargou, Amirmohammad 1590 IRI1.0010.844033.60 
  Gholamian Pour, Amin 1706  * IRI0.001-0.0840-3.20 
  Moradi, Mohammad Behrad 1567 IRI1.0010.824032.80 
 * 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
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1578 1306 5.00 11 2.83 20 56.60 
  Movahedi, Yashar 1706  * IRI0.5010.42208.40 
  Khoshkalam, Seyed Mahan 1616 IRI1.0010.862017.20 
  Mirzaeian, Ehsan 1706  * IRI1.0010.922018.40 
  Azali, Tannaz 1706  * IRI0.001-0.0820-1.60 
  Farahmand, Amir 1706  * IRI0.001-0.0820-1.60 
  Jafari, Kasra 1646 IRI0.001-0.1220-2.40 
  Ghiasi, Mohsen 1598 IRI0.5010.35207.00 
  Ebrahimi Pargou, Amirmohammad 1590 IRI0.001-0.1620-3.20 
  Ahmadi Niaz, Shayan 1017 IRI1.0010.16203.20 
  Nazari, Armin 1485 IRI1.0010.732014.60 
  Shaghaghi, Gholamreza 1581 IRI0.001-0.1720-3.40 
 * 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)
 

 

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