Individual Calculations April 2017
 Sebt Rasoul, Seyede Setare  Total change: -74.40  Rating chartPersonal card
 Iran Chess Championship U14 Girls 1395 Semnan IRI 2017-02-23
RcRownchangeKK*chgGame
 1825 1847 4.50 10 -0.80 40 -32.00 
  Nadernia, Nikta 1739 IRI1.0010.354014.00 
  Asadi, Motahare wf1981 IRI0.001-0.3240-12.80 
  Motamedi, Fatemeh 1686 IRI1.0010.294011.60 
  Behzad Nazif, Parva 1762 IRI0.001-0.6240-24.80 
  Mahdian, Anousha 1956 IRI0.001-0.3540-14.00 
  Nadernia, Nikta 1739 IRI1.0010.354014.00 
  Asadi, Motahare wf1981 IRI0.001-0.3240-12.80 
  Motamedi, Fatemeh 1686 IRI0.001-0.7140-28.40 
  Behzad Nazif, Parva 1762 IRI0.501-0.1240-4.80 
  Mahdian, Anousha 1956 IRI1.0010.654026.00 

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)
 
 Mazandaran cities team chess championship 1395 Amol IRI 2017-03-05
RcRownchangeKK*chgGame
 1836 1845 2.00 6 -1.06 40 -42.40 
  Asghari, Abolfazl 1674 IRI1.0010.274010.80 
  Rezaei Abari, Farzin 2017 IRI0.001-0.2740-10.80 
  Mehrzade, Aref 1586 IRI0.001-0.8240-32.80 
  Amini, Amer 2245  * IRI0.001-0.0840-3.20 
  Rahimi, Panteha 1445  * IRI0.501-0.4240-16.80 
  Ebrahimi, Arash 2050 IRI0.5010.264010.40 
 * 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)
 

 

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