Individual Calculations May 2012
 Lotfi, Aylar  Total change: 62.70  Rating chartPersonal card
 5th iranian women super leag chess tounament 2011(farzanegan cup) Tehran IRI 2011-11-03
RcRownchangeKK*chgGame
 1932 1729 2.50 5 1.18 15 17.70 
  Kia, Fatemeh 1758 IRI0.5010.04150.60 
  Khademalsharieh, Sarasadat wm2129  * IRI0.5010.42156.30 
  Darini, Tooba 1803 IRI1.0010.60159.00 
  Saeidpour, Mona 1910 IRI0.5010.24153.60 
  Zavar, Mousavi Mehenoush 2059 IRI0.001-0.1215-1.80 
 * 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)
 
 10th Khazar Open Chess Tournament C ( Women) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1774 1747 5.50 8 1.80 15 27.00 
  Jafari, Golnaz 1945 IRI1.0010.761511.40 
  Moradi, Kimia 1829 IRI0.5010.11151.65 
  Baghirova, Khatin wc1874 AZE0.001-0.3315-4.95 
  Esmaeili, Sanaz 1569 IRI1.0010.27154.05 
  Aliakbari, Hanieh 1774 IRI1.0010.54158.10 
  Mammadova, Narmin 1875 AZE0.5010.17152.55 
  Karimi, Yeganeh 1770 IRI0.5010.03150.45 
  Mojarradi, Maliheh 1557 IRI1.0010.25153.75 

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)
 
 2nd Qazvin Int. Open Tournament Qazvin IRI 2012-03-08
RcRownchangeKK*chgGame
 2050 1747 2.00 7 0.92 15 13.80 
  Toufighi, Homayoon g2147  * IRI0.001-0.0815-1.20 
  Asgarizadeh, Minoo 2105 IRI0.001-0.1015-1.50 
  Afshari, Mohammadreza f2092 IRI0.001-0.1115-1.65 
  Maleki, Mojtaba 1956 IRI0.001-0.2315-3.45 
  Abbasi, Hossein 1916 IRI1.0010.721510.80 
  Kolyaie, Hasan 2003 IRI0.5010.31154.65 
  Mosadeghpour, Masoud 2130 IRI0.5010.41156.15 
 * 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)
 
 Iran Girls Under 20 Championship 2012 Tehran IRI 2012-04-08
RcRownchangeKK*chgGame
 1615 1747 3.00 4 0.28 15 4.20 
  Hashemi, Seyed Fatemeh 1600 IRI1.0010.30154.50 
  Akhgari, Bita 1567 IRI1.0010.26153.90 
  Gholami Orimi, Anahita 1623 IRI0.001-0.6715-10.05 
  Ghaffariankhorram, Aida 1669 IRI1.0010.39155.85 

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)
 

 

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