Individual Calculations May 2011
 Sobhani, F  Total change: -1.20  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2009 2108 5.50 9 -0.08 15 -1.20 
  Omidi, Arya 1843 IRI1.0010.18152.70 
  Moradi, Kimia 1809 IRI1.0010.15152.25 
  Rzayev, Bahruz Iqbal Oglu 2221 AZE0.001-0.3515-5.25 
  Iskandarov, Misratdin Mehdi Oglu 2201 AZE0.001-0.3715-5.55 
  Moradiyan, Meysam 2004 IRI1.0010.36155.40 
  Mashmooli, Kian 1912 IRI1.0010.25153.75 
  Asgharzadeh, M Reza 1904 IRI1.0010.24153.60 
  Aghaei, Alireza 2153 IRI0.001-0.4415-6.60 
  Asadi, Ali 2033 IRI0.501-0.1015-1.50 

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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