Rapid: Individual Calculations January 2019
 Agha Babaei, Reza  Total change: 53.60  Rating chartPersonal card
 Qods City Rapid Cup Azar 1397 Tehran IRI 2018-12-10
RcRownchangeKK*chgGame
 1465 1400 2.00 5 -0.10 20 -2.00 
  Hakemi, Arman f1800  * IRI0.001-0.0820-1.60 
  Fotouhi, Sarina 1321 IRI1.0010.39207.80 
  Mohammadi, Mohamad Amin 1668 IRI0.001-0.1720-3.40 
  Hamzeh Ali, Nima 1534 IRI0.001-0.3220-6.40 
  Soufi, Amir Hossein 1004 IRI1.0010.08201.60 
 * 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
 1620 1400 5.00 9 2.78 20 55.60 
  Eskandary, Mahmood 1800  * IRI1.0010.922018.40 
  Mohammadi, Reza 1735 IRI0.001-0.1220-2.40 
  Amiri, Ali 1800  * IRI0.001-0.0820-1.60 
  Rahmatpisheh, Amir Hossein 1566 IRI1.0010.722014.40 
  Fathi Tavani, Farhoud 1612 IRI0.001-0.2320-4.60 
  Alizadeh, Amirhosein 1091 IRI1.0010.14202.80 
  Alikahi, Mohammad 1569 IRI1.0010.722014.40 
  Abdollahisaber, Reza 1738 IRI1.0010.882017.60 
  Mohammadi, Mohamad Amin 1668 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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