Rapid: Individual Calculations September 2018
 Farjad, Farid  Total change: 15.60  Rating chartPersonal card
 Tehran Rapid 18 mordad 1397 Tehran IRI 2018-08-20
RcRownchangeKK*chgGame
 1660 1819 5.50 7 0.78 20 15.60 
  Ghafouri, Mohammad Javad 1419  * IRI1.0010.08201.60 
  Azimi, Jafar 1490 IRI1.0010.12202.40 
  Mahmoody, M. Sadegh 2069 IRI0.001-0.1920-3.80 
  Nouri, Alaa 1545 IRI0.501-0.3320-6.60 
  Ajalli, Behnam 1459 IRI1.0010.10202.00 
  Salarkia, Davood 1565 IRI1.0010.19203.80 
  Jafarian, Amin 2071 IRI1.0010.812016.20 
 * 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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