Individual Calculations April 2017
 Karami Kejani, Masoud  Total change: -27.20  Rating chartPersonal card
 Tehran Standard Cup 11-17 Esfand 1395 Tehran IRI 2017-03-01
RcRownchangeKK*chgGame
 1661 1936 6.00 9 -1.36 20 -27.20 
  Rahnama, M.reza 1562 IRI1.0010.10202.00 
  Gholampour, Ali 1705 IRI0.001-0.7920-15.80 
  Shahsavari, Sorena 1536  * IRI1.0010.08201.60 
  Alavi, Mir Mahmood 1644 IRI0.001-0.8520-17.00 
  Salarkia, Davood 1536  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1659 IRI1.0010.17203.40 
  Davoodi, Mehran 1721 IRI1.0010.23204.60 
  Mobarhani, Nazanin 1808 IRI0.501-0.1720-3.40 
  Nourimoghaddam, Shahrokh 1782 IRI0.501-0.2120-4.20 
 * 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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