Rapid: Individual Calculations January 2017
 Akhlaghi, Farhang  Total change: 5.40  Rating chartPersonal card
 Tehran Rapid Cup 9 Azar 1395 Tehran IRI 2016-11-29
RcRownchangeKK*chgGame
 1570 1576 4.00 7 0.27 20 5.40 
  Sharbaf, Mohsen m1976  * IRI0.001-0.0820-1.60 
  Zivari, Hamid 1423 IRI1.0010.30206.00 
  Talebi, Masoud 1976  * IRI0.001-0.0820-1.60 
  Nouri, Alaa 1452 IRI0.001-0.6720-13.40 
  Mokhtari Moghadam, Taha 1275 IRI1.0010.15203.00 
  Najar, Majid 1424 IRI1.0010.30206.00 
  Khalaji, Saead 1466 IRI1.0010.35207.00 
 * 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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