Individual Calculations May 2012
 Bakhtiari Nowroozi, Babak  Total change: -66.30  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1826 2006 3.50 8 -2.21 30 -66.30 
  Jamali, S Shahnam 1606  * IRI1.0010.08302.40 
  Shabanzadeh, Seyyed Nima 1823 IRI1.0010.26307.80 
  Ebrahimi, Abolfazl 1885 IRI1.0010.343010.20 
  Mousavi, Davood 2095 IRI0.001-0.3830-11.40 
  Soudmand, Sayed Mohsen 1839 IRI0.001-0.7230-21.60 
  Taheri, Rasool 1884 IRI0.001-0.6730-20.10 
  Hasanzade, Toghrul 1827 AZE0.001-0.7330-21.90 
  Ghahremani, Farhad 1651 IRI0.501-0.3930-11.70 
 * 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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