Individual Calculations March 2018
 Ghafourian, Amir Ali  Total change: -15.40  Rating chartPersonal card
 26th International Fajr Chess Tournament (Oxin Cup) - Group B - Under 2100 Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 1726 1977 8.00 11 -0.77 20 -15.40 
  Yadegar, Radin 1577  * IRI1.0010.08201.60 
  Jalali, Saba 1671 IRI1.0010.14202.80 
  Safari, Parham 1775 IRI1.0010.24204.80 
  Valookolaei, Saeid 1910 IRI0.001-0.5920-11.80 
  Golshannejad, Sepehr 1769 IRI0.001-0.7720-15.40 
  Naghavi, Atefeh 1597 IRI1.0010.09201.80 
  Abbasnejad, Amirreza 1743 IRI1.0010.21204.20 
  Ghaieni, Arya 1679 IRI0.501-0.3520-7.00 
  Khosravi, Rasool 1669 IRI0.501-0.3620-7.20 
  Khoshkalamian, B. 1824 IRI1.0010.30206.00 
  Zabihi, Reza 1773 IRI1.0010.24204.80 
 * 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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