Rapid: Individual Calculations September 2019
 Nazari Nia, Shahram  Total change: 94.20  Rating chartPersonal card
 Tehran Rapid Cup 12 Mordad 1398 Tehran IRI 2019-08-03
RcRownchangeKK*chgGame
 1771 1448 3.00 6 2.19 20 43.80 
  Ghobadibigvand, A. 1752 IRI1.0010.862017.20 
  Sadegh Almani, Mohammad 1726 IRI1.0010.832016.60 
  Azhir, Hooman 1848  * IRI1.0010.922018.40 
  Mokhtari Moghadam, Taha 1848  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1691 IRI0.001-0.2020-4.00 
  Shahsavari, Sorena 1762 IRI0.001-0.1420-2.80 
 * 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)
 
 Tehran Rapid Cup 17Mordad 1398 Tehran IRI 2019-08-12
RcRownchangeKK*chgGame
 1690 1448 2.00 5 0.96 20 19.20 
  Salehimoghaddam, A. 1658 IRI1.0010.772015.40 
  Kargosha, Bahman 1848  * IRI0.001-0.0820-1.60 
  Ghorbani, Sina 1620 IRI0.001-0.2720-5.40 
  Mehrabi, Manouchehr 1691 IRI1.0010.802016.00 
  Shokri, Firouz 1631 IRI0.001-0.2620-5.20 
 * 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)
 
 Tehran Senior Celebration 1398 Tehran IRI 2019-08-25
RcRownchangeKK*chgGame
 1596 1448 4.00 7 1.56 20 31.20 
  Afsaran, Zahara 1310 IRI1.0010.31206.20 
  Pishevar, Ilia 1169 IRI1.0010.16203.20 
  Mohammadi Akbarabadi, Hossein 1498 IRI1.0010.572011.40 
  Ghafourian, Amir Ali 1848  * IRI0.001-0.0820-1.60 
  Zahedifar, Anahita wf1848  * IRI0.001-0.0820-1.60 
  Mohammadzadeh, Hadi 1649 IRI1.0010.762015.20 
  Ghaziolsharif, Kaveh 1848  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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