Individual Calculations October 2018
 Hami, Farhad  Total change: 24.00  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1661 1502 4.00 9 1.20 20 24.00 
  Mafi, Hooman 1902  * IRI0.001-0.0820-1.60 
  Arj, Negar 1251 IRI1.0010.19203.80 
  Alamir Virsagh, Ehsan 1751 IRI1.0010.812016.20 
  Rostami, Hossein 1709 IRI1.0010.772015.40 
  Ahadi, Mohammad Erfan 1811 IRI0.001-0.1420-2.80 
  Rasouli Mehrjardi, Amirmohammad 1697 IRI0.001-0.2520-5.00 
  Asgharpourmasoleh, Tara 1744 IRI0.5010.30206.00 
  Salehimoghaddam, A. 1685 IRI0.001-0.2620-5.20 
  Sahraei, Armin 1397 IRI0.501-0.1420-2.80 
 * 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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