Individual Calculations November 2011
 Edalati, Behrooz  Total change: -0.90  Rating chartPersonal card
 Darya Open chess rated tournament 2011 Rasht IRI 2011-10-12
RcRownchangeKK*chgGame
 1843 1941 2.50 4 -0.03 30 -0.90 
  Porgol, Moin 1801 IRI0.501-0.1930-5.70 
  Zabihpoor, Mohammad 1810 IRI1.0010.32309.60 
  Kanani, Ali 1909 IRI0.001-0.5430-16.20 
  Karami, Mohammad 1851 IRI1.0010.383011.40 

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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