Rapid: Individual Calculations January 2019
 Shiri, Mohsen  Total change: -44.20  Rating chartPersonal card
 Qods City Rapid Cup Azar 1397 Tehran IRI 2018-12-10
RcRownchangeKK*chgGame
 1818 2027 7.00 9 0.52 20 10.40 
  Hajian Mashhoud, Reza 1627  * IRI1.0010.08201.60 
  Rafiei Poor, Mohammad 1627  * IRI1.0010.08201.60 
  Rahmani, Pedram 1627  * IRI0.501-0.4220-8.40 
  Ghayourifar, Ali 1685 IRI1.0010.12202.40 
  Ahmadi, Hejaz 1909 IRI1.0010.34206.80 
  Lavasani, Javad 2039 IRI0.001-0.4820-9.60 
  Mehran, Hossein 1627  * IRI1.0010.08201.60 
  Esmaeilnejad, Mohammad Amin 2058 IRI1.0010.542010.80 
  Razaghi, Behrooz 2164 IRI0.5010.18203.60 
 * 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)
 
 2nd Qods City Rapid 23 Azar 1397 Tehran IRI 2018-12-21
RcRownchangeKK*chgGame
 1652 2027 4.50 8 -2.73 20 -54.60 
  Alizadeh, Hossein 1627  * IRI1.0010.08201.60 
  Ghayourifar, Amir 1627  * IRI1.0010.08201.60 
  Aghar, Mohammad Reaz 1726 IRI0.001-0.8520-17.00 
  Mahadavi, Kiyoumars 1627  * IRI1.0010.08201.60 
  Ajorloo, Saeid 1687 IRI0.001-0.8820-17.60 
  Alipour, Morteza 1627  * IRI1.0010.08201.60 
  Fathi Tavani, Farhoud 1627  * IRI0.001-0.9220-18.40 
  Mohammadi, Mohamad Amin 1668 IRI0.501-0.4020-8.00 
 * 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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