Individual Calculations October 2017
 Behzad Nazif, Parva  Total change: 14.80  Rating chartPersonal card
 Iranian Girls Under 14 Championship 1396 Sari IRI 2017-09-02
RcRownchangeKK*chgGame
 1671 1942 6.50 9 -0.60 40 -24.00 
  Saghafi, Maedeh 1542  * IRI1.0010.08403.20 
  Godarzi, Navisa 1542  * IRI1.0010.08403.20 
  Hami, Setareh 1542  * IRI0.501-0.4240-16.80 
  Sebt Rasoul, Seyede Setare wc1942 IRI1.0010.504020.00 
  Abbaspoorrad, Nikoo 1542  * IRI0.501-0.4240-16.80 
  Mohammad Ebrahimkhan Abri, Dorsa wf2108 IRI0.001-0.2840-11.20 
  Partovi Rad, Diba 1575 IRI1.0010.10404.00 
  Vatan, Parmis 1612 IRI1.0010.12404.80 
  Jalali, Saba 1632 IRI0.501-0.3640-14.40 
 * 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)
 
 16th Iranian Super League 1396 Round 1-4 Sari IRI 2017-09-13
RcRownchangeKK*chgGame
 2159 1942 1.50 2 0.97 40 38.80 
  Pourkashiyan, Atousa wg2341 IRI0.5010.424016.80 
  Asgharzadeh, Mitra wc1976 IRI1.0010.554022.00 

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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