Individual Calculations April 2009
 Hasanli, Sirus  Total change: 33.45  Rating chartPersonal card
 7th Int. Caspian Cup (B,Class-men) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 2106 1952 4.00 6 2.23 15 33.45 
  Avakh, E 2085 IRI0.001-0.3215-4.80 
  Asadi, Sadegh 2118 IRI1.0010.721510.80 
  Mirzajani, Reza 2084 IRI1.0010.681510.20 
  Guliyev, Shaig 2102 AZE1.0010.701510.50 
  Eshghi, Kiyoumars 2105 IRI0.001-0.3015-4.50 
  Samsam, Farhad 2141 IRI1.0010.751511.25 

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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