Rapid: Individual Calculations January 2017
 Abdollahi, Misagh  Total change: 25.20  Rating chartPersonal card
 Rapid Chess Tournament Mirza Koochak Gilan 2016 Rasht IRI 2016-12-02
RcRownchangeKK*chgGame
 1745 1788 5.00 7 1.26 20 25.20 
  Farahvashi, Zahra 1388  * IRI1.0010.08201.60 
  Edraki, Mazda 1497 IRI1.0010.15203.00 
  Shirpoor, Ramin 1996 IRI1.0010.772015.40 
  Ahmadi, Amirhossein 1896 IRI1.0010.652013.00 
  Ramezani, Mahan 1873 IRI0.001-0.3820-7.60 
  Pourgol, Arman 1884 IRI0.001-0.3720-7.40 
  Behzad Nazif, Parva 1682 IRI1.0010.36207.20 
 * 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)
 

 

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