Rapid: Individual Calculations March 2019
 Hoseini, S.alireza  Total change: -12.80  Rating chartPersonal card
 Nokhbegan Rapid Cup 1397 Rasht IRI 2019-02-03
RcRownchangeKK*chgGame
 1602 1877 5.00 7 -0.64 20 -12.80 
  Akbari, Arham 1477  * IRI1.0010.08201.60 
  Yeganegi, Barad 1477  * IRI1.0010.08201.60 
  Jamalzadeh, Morteza 1669 IRI0.001-0.7720-15.40 
  Ghasemi Haji, Ramtin 1881 IRI0.5010.01200.20 
  Masoumi, Sahel 1477  * IRI1.0010.08201.60 
  Karami, Mahan 1541 IRI1.0010.12202.40 
  Masoumi, Mohammad 1693 IRI0.501-0.2420-4.80 
 * 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)
 

 

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