Individual Calculations April 2009
 Vardkar, Mariam  Total change: 47.95  Rating chartPersonal card
 7th Int. Caspian Cup (women) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 1969 1763 2.50 5 1.27 25 31.75 
  Khalaji, Hanieh 1930 IRI0.5010.22255.50 
  Salman, Mahini Mona wf2088 IRI0.001-0.1325-3.25 
  Bakhtiarly, Aysel 2062 AZE0.5010.35258.75 
  Hasanova, Turkan Zakir Qizi 1917 AZE0.5010.21255.25 
  Afshar, Niusha 1849 IRI1.0010.622515.50 

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)
 
NOTE: K factor changed
 2nd Fajr Int. Women's Open Sari IRI 2009-02-28
RcRownchangeKK*chgGame
 1905 1763 3.00 6 1.08 15 16.20 
  Geldyeva, Mekhri wg2113 TKM0.5010.39155.85 
  Zavvar, Mousavi Mehrnoush 1879 IRI0.001-0.3415-5.10 
  Khalaji, Hanieh 1930 IRI0.5010.22153.30 
  Hakimifard, Raana 1796 IRI1.0010.55158.25 
  Asgarizadeh, Minoo 1895 IRI0.001-0.3215-4.80 
  Vakilpoor, Azin 1817 IRI1.0010.58158.70 

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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