Rapid: Individual Calculations January 2019
 Aghar, Mohammad Reza  Total change: 55.60  Rating chartPersonal card
 Alborz Rapid 30 Azar 1397 Alborz IRI 2018-12-21
RcRownchangeKK*chgGame
 1739 1726 4.50 7 1.16 20 23.20 
  Asgharzadeh, Mitra wc1973 IRI1.0010.812016.20 
  Houshmandnia, Hamid Reza 1448 IRI1.0010.17203.40 
  Sabahi, Mohammad 1937 IRI0.001-0.2320-4.60 
  Hajian Mashhoud, Mahdi 1466 IRI0.501-0.3220-6.40 
  Ramezani, Reza 1785 IRI1.0010.582011.60 
  Ghayourifar, Ali 1685 IRI1.0010.44208.80 
  Mahmoodi, Nader 1882 IRI0.001-0.2920-5.80 

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)
 
 2nd Qods City Rapid 23 Azar 1397 Tehran IRI 2018-12-21
RcRownchangeKK*chgGame
 1746 1726 5.00 8 1.26 20 25.20 
  Bakhtiari, Erfan 1326  * IRI1.0010.08201.60 
  Soufi, Amir Hossein 1326  * IRI1.0010.08201.60 
  Shiri, Mohsen 2027 IRI1.0010.852017.00 
  Noorisadeghloo, Davood 1862 IRI0.001-0.3220-6.40 
  Eskandary, Mahmood 2116 IRI1.0010.912018.20 
  Mozafar, Milad 1920 IRI0.001-0.2520-5.00 
  Yavari, Bahram 1656 IRI1.0010.40208.00 
  Mohammadi, Reza 1735 IRI0.001-0.4920-9.80 
 * 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 1 Dey 1397 Tehran IRI 2018-12-23
RcRownchangeKK*chgGame
 1639 1726 4.00 6 0.36 20 7.20 
  Fardbehbahani, Behnam 1722 IRI1.0010.49209.80 
  Karami Kejani, Masoud 1909 IRI0.001-0.2620-5.20 
  Jarban, Yousef 1408 IRI1.0010.13202.60 
  Khanalizadeh, Abolfazl 1512 IRI0.001-0.7720-15.40 
  Mahboob, Amir 1644 IRI1.0010.39207.80 
  Rahnama, M.reza 1640 IRI1.0010.38207.60 

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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