Individual Calculations February 2013
 Noroozi, Reza.  Total change: 23.40  Rating chartPersonal card
 Aban open chess tournament federation 2012 Tehran IRI 2012-11-14
RcRownchangeKK*chgGame
 1873 2032 6.50 9 0.42 15 6.30 
  Barjaste, Saeed 1632  * IRI1.0010.08151.20 
  Ghasemi, Mohammadreza 1699 IRI1.0010.12151.80 
  Galehdari, Bardia 2178 IRI0.001-0.3015-4.50 
  Doroodian, Mahyar 1794 IRI1.0010.20153.00 
  Talebi, Masoud 1854 IRI0.501-0.2315-3.45 
  Abbasi, Meisam 1911 IRI1.0010.34155.10 
  Ghazizade, Neysar 1632  * IRI1.0010.08151.20 
  Dalir, Alireza 2158 IRI0.001-0.3315-4.95 
  Alavi, Homa 2000 IRI1.0010.46156.90 
 * 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)
 
 Azar Open Chess Tournament 2012 Tehran IRI 2012-12-17
RcRownchangeKK*chgGame
 1870 2032 6.00 7 1.14 15 17.10 
  Mashayekhi, Ehsan 1632  * IRI1.0010.08151.20 
  Rahmani, Jamshid 1768 IRI0.501-0.3215-4.80 
  Ghafourian, Amir Ali 1851 IRI1.0010.26153.90 
  Hejazi, Seyed Mehdi 2070 IRI1.0010.55158.25 
  Varahram, Aram 2037 IRI1.0010.51157.65 
  Roshan Panah Azly, Ali 1849 IRI1.0010.26153.90 
  Fendereski, Nima 1883 IRI0.501-0.2015-3.00 
 * 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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