Individual Calculations November 2019
 Mohammad Ebrahimkhan Abri, Dorsa  Total change: -64.98  Rating chartPersonal card
 Iranian Youth Chess Championship (Girls U16) Golestan IRI 2019-09-27
RcRownchangeKK*chgGame
 1694 2027 5.50 9 -2.22 38 -84.36 
  Montazeri, Maryam 1627  * IRI1.0010.08383.04 
  Rahimi, Panteha 1627  * IRI0.001-0.9238-34.96 
  Mohammadi, Helma 1627  * IRI0.501-0.4238-15.96 
  Soltani, Katayoon 1627  * IRI1.0010.08383.04 
  Karami, Tina 1627  * IRI1.0010.08383.04 
  Sebt Rasoul, Seyede Setare wf1952 IRI0.001-0.6038-22.80 
  Seidi Hallaj, Seideh Hasti 1649 IRI1.0010.09383.42 
  Fakhar, Arnavaz 1627  * IRI1.0010.08383.04 
  Behzad Nazif, Parva 1884 IRI0.001-0.6938-26.22 
 * 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)
 
 Tehran Woman 1st League 2019 Round 1-3 Tehran IRI 2019-10-10
RcRownchangeKK*chgGame
 1633 2033 2.00 2 0.16 38 6.08 
  Heydari, Tarlan 1633  * IRI1.0010.08383.04 
  Kargarzadeh, Mahour 1633  * IRI1.0010.08383.04 
 * 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)
 
 North East staff on the occasion of Physical Education Week Tehran IRI 2019-10-15
RcRownchangeKK*chgGame
 1770 2033 6.00 7 0.35 38 13.30 
  Amirabadi, Mohammad 1857 IRI1.0010.273810.26 
  Derakhshan, Amirhossein 1712 IRI1.0010.13384.94 
  Gholizadeh, Romina 1633  * IRI1.0010.08383.04 
  Mobarhani, Nazanin wc1963 IRI0.001-0.6038-22.80 
  Derakhshan, Amirhossein 1712 IRI1.0010.13384.94 
  Mobini, Mones 1796 IRI1.0010.20387.60 
  Emami, Mir Arshia 1718 IRI1.0010.14385.32 
 * 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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