Individual Calculations November 2011
 Ghorbani, Gholam  Total change: 0.00  Rating chartPersonal card
 Darya Open chess rated tournament 2011 Rasht IRI 2011-10-12
RcRownchangeRpKK*chgGame
 1895 0 6.50 8 0.00 1970   0.00 
  Pourbidadian, Hojjat 1874 IRI1.0010.00 0.00 
  Alavi, Mir Mahmood 1923 IRI1.0010.00 0.00 
  Kanani, Ali 1909 IRI0.5010.00 0.00 
  Porgol, Arman 1881 IRI1.0010.00 0.00 
  Bashiri, Arman 1864 IRI1.0010.00 0.00 
  Edalati, Behrooz 1941 IRI1.0010.00 0.00 
  Tahbaz, Arash 1785 IRI1.0010.00 0.00 
  Barbari, Abbas 1980 IRI0.0010.00 0.00 

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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