Individual Calculations February 2013
 Noori, Amir  Total change: -21.00  Rating chartPersonal card
 Aban open chess tournament federation 2012 Tehran IRI 2012-11-14
RcRownchangeKK*chgGame
 1884 2166 6.50 9 -0.88 15 -13.20 
  Rahimi, Marjan 1766  * IRI1.0010.08151.20 
  Pour Eskandar, Aliakbar 1834 IRI1.0010.12151.80 
  Abed, Meisam 2014 IRI1.0010.30154.50 
  Faryad, H. A 2056 IRI0.501-0.1515-2.25 
  Amiri, Ali 2043 IRI0.001-0.6715-10.05 
  Ghazizade, Neysar 1766  * IRI0.501-0.4215-6.30 
  Barari, Mehdi 1830 IRI0.501-0.3815-5.70 
  Talebi, Masoud 1854 IRI1.0010.14152.10 
  Doroodian, Mahyar 1794 IRI1.0010.10151.50 
 * 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)
 
 13th Sahel Chess Open Tournament 2012 Bandar Abbad IRI 2012-12-25
RcRownchangeKK*chgGame
 2014 2166 3.50 6 -0.52 15 -7.80 
  Rahimi, Aref 1766  * IRI1.0010.08151.20 
  Doodman, Ahmadreza 1859 IRI0.501-0.3615-5.40 
  Ghorban Oghly, Mohsen 1928 IRI1.0010.20153.00 
  Imanzadeh, Mehdi 1872 IRI1.0010.15152.25 
  Toufighi, Homayoon g2440 IRI0.001-0.1715-2.55 
  Khalesi, Vahid 2221 IRI0.001-0.4215-6.30 
 * 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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