Individual Calculations July 2009
 Bayat, Shohreh  Total change: 12.30  Rating chartPersonal card
 Iranian Women Chess Championship (Final) Tehran IRI 2009-03-27
RcRownchangeKK*chgGame
 1958 1976 7.00 12 0.68 15 10.20 
  Khademalsharieh, Sarasadat wf1811 IRI0.001-0.7215-10.80 
  Alavi, Homa 1904 IRI1.0010.40156.00 
  Mahboobi, Shiva 1744 IRI0.501-0.2915-4.35 
  Hemmatizadeh, N 1880 IRI1.0010.37155.55 
  Zavar, Mousavi Mehenoush 1879 IRI1.0010.37155.55 
  Hakimifard, Ghazal wf2071 IRI0.5010.13151.95 
  Pourkashiyan, Atousa wm2272 IRI0.5010.35155.25 
  Mahini, Salman Mona wf2088 IRI0.5010.15152.25 
  Ghader Pour, Shayesteh wm2137 IRI0.001-0.2915-4.35 
  Rahimi, Tara 1876 IRI1.0010.36155.40 
  Tajik, Sareh 2018 IRI0.5010.06150.90 
  Vakilpour, Azin 1817 IRI0.501-0.2115-3.15 

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)
 
 11th Dubai Open 2009 Dubai UAE 2009-04-26
RcRownchangeKK*chgGame
 2148 1967 2.50 8 0.14 15 2.10 
  Adhiban, B m2317 IND0.001-0.1115-1.65 
  Salem, A R Saleh g2317 UAE0.5010.39155.85 
  Antonio, Viani D`cunha 2107 IND0.001-0.3115-4.65 
  Dasgupta, Natun 1832 IND1.0010.32154.80 
  Khojayan, Vardan 2261 ARM0.001-0.1515-2.25 
  Isgandarova, Khayala wm2230 AZE0.001-0.1815-2.70 
  Khademalsharieh, Sarasadat wf1806 IRI1.0010.29154.35 
  Abdulov, Orkhan 2317 AZE0.001-0.1115-1.65 

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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