Individual Calculations August 2013
 Tavakolian, M.  Total change: -10.50  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeKK*chgGame
 1749 2043 6.00 8 -0.70 15 -10.50 
  Nazari, Amirhosein 1643  * IRI1.0010.08151.20 
  Mirzaei, Sepehr 1753 IRI1.0010.16152.40 
  Ghanbari, Mahdi 1750 IRI0.001-0.8515-12.75 
  Tehranifarshid, Pouya 1643  * IRI1.0010.08151.20 
  Ghaemmaghami, Pegah 1699 IRI1.0010.12151.80 
  Kazemiyan Eski, Abolfazl 1770 IRI1.0010.17152.55 
  Haji Ghanbari, Nader 1876 IRI0.001-0.7215-10.80 
  Azali, Ashkan 1861 IRI1.0010.26153.90 
 * 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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