Individual Calculations October 2017
 Mohammad Ebrahimkhan Abri, Dorsa  Total change: 7.60  Rating chartPersonal card
 Tehran Girls Under 14 Championship 2017 Tehran IRI 2017-08-24
RcRownchangeKK*chgGame
 1704 2104 7.00 7 0.56 40 22.40 
  Zare, Reyhaneh 1704  * IRI1.0010.08403.20 
  Harati, Hasti 1704  * IRI1.0010.08403.20 
  Karam Yazdi, Parmida 1704  * IRI1.0010.08403.20 
  Zare Karizi, Negar 1704  * IRI1.0010.08403.20 
  Hamidi, Shadi 1704  * IRI1.0010.08403.20 
  Valizadeh, Fatemeh 1704  * IRI1.0010.08403.20 
  Shafiei, Atena 1704  * IRI1.0010.08403.20 
 * 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)
 
 Iranian Girls Under 14 Championship 1396 Sari IRI 2017-09-02
RcRownchangeKK*chgGame
 1768 2108 7.50 9 -0.37 40 -14.80 
  Hamed Hajipour, Kimia 1708  * IRI1.0010.08403.20 
  Bahreini, Melina 1708  * IRI1.0010.08403.20 
  Jalali, Parima 1773 IRI1.0010.12404.80 
  Ghomi, Parnian wc1778 IRI1.0010.12404.80 
  Asadi, Motahare wf1879 IRI0.001-0.7940-31.60 
  Behzad Nazif, Parva 1942 IRI1.0010.284011.20 
  Vatan, Parmis 1708  * IRI1.0010.08403.20 
  Jalali, Saba 1708  * IRI1.0010.08403.20 
  Partovi Rad, Diba 1708  * IRI0.501-0.4240-16.80 
 * 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)
 

 

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