Individual Calculations November 2009
 Hakimifard, Ghazal  Total change: -9.60  Rating chartPersonal card
 3rd Iranian Super League (Women) Farzanegan Cup Various City in Iran IRI 2009-06-02
RcRownchangeKK*chgGame
 1811 2072 3.50 4 0.25 15 3.75 
  Golsorkhi, Mohaddes Sadat 1759 IRI1.0010.14152.10 
  Kia, Fatemeh 1786 IRI1.0010.16152.40 
  Alavi, Homa 1916 IRI0.501-0.2115-3.15 
  Bagheri Taleghani, Nadia 1783 IRI1.0010.16152.40 

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)
 
 1st Hamedan Open Chess Tournament (Women) 2009 Hamedan IRI 2009-07-26
RcRownchangeKK*chgGame
 1957 2092 3.50 5 0.18 15 2.70 
  Hakimifard, Raana 1812 IRI1.0010.16152.40 
  Bayat, Shohreh wf1979 IRI0.501-0.1515-2.25 
  Moradi, Kimia 1802 IRI1.0010.16152.40 
  Pourkashiyan, Atousa wg2303 IRI0.001-0.2315-3.45 
  Alavi, Homa 1891 IRI1.0010.24153.60 

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)
 
 1st Iranian National Ladies Open 09 Mashad IRI 2009-08-04
RcRownchangeKK*chgGame
 1921 2092 4.50 6 0.20 15 3.00 
  Zamani, Nazanin 1864 IRI1.0010.21153.15 
  Hejazipour, Mitra wf2098 IRI0.5010.01150.15 
  Vardkar, Maryam 1811 IRI1.0010.16152.40 
  Khalaji, Hanieh 1914 IRI1.0010.27154.05 
  Alavi, Homa 1891 IRI0.501-0.2615-3.90 
  Asgarizadeh, Minoo 1947 IRI0.501-0.1915-2.85 

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)
 
 Iranian Semi Final 2009 (Women) Tehran IRI 2009-10-02
RcRownchangeKK*chgGame
 1870 2134 6.00 9 -1.27 15 -19.05 
  Matinzadeh, Ziba 1734  * IRI1.0010.08151.20 
  Vardkar, Mariam 1812 IRI1.0010.13151.95 
  Vakilpour, Azin 1838 IRI0.501-0.3515-5.25 
  Saeidpour, Mona 1829 IRI0.501-0.3615-5.40 
  Rahimi, Tara 1876 IRI1.0010.18152.70 
  Ghader Pour, Shayesteh wm2179 IRI0.001-0.4415-6.60 
  Hemmatizadeh, N 1854 IRI1.0010.16152.40 
  Afshar, Niusha 1813 IRI0.501-0.3715-5.55 
  Alavi, Homa 1891 IRI0.501-0.3015-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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