Individual Calculations February 2013
 Nourimoghaddam, Shahrokh  Total change: 4.35  Rating chartPersonal card
 Aban open chess tournament federation 2012 Tehran IRI 2012-11-14
RcRownchangeKK*chgGame
 1788 1858 4.50 7 0.31 15 4.65 
  Galehdari, Bardia 2178 IRI0.001-0.1315-1.95 
  Ghasemi, Mohammadreza 1699 IRI1.0010.29154.35 
  Rahimi, Marjan 1621 IRI0.501-0.3015-4.50 
  Roshan Panah Azly, Ali 1849 IRI0.001-0.5115-7.65 
  Raei, Alireza 1673 IRI1.0010.26153.90 
  Emami, Reza 1757 IRI1.0010.36155.40 
  Davoodi, Mehran 1741 IRI1.0010.34155.10 

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
 1854 1858 3.00 6 -0.02 15 -0.30 
  Faryad, H. A 2056 IRI0.001-0.2415-3.60 
  Rezaee, Mahdi 1603 IRI1.0010.19152.85 
  Afshari, Mohammadreza f2061 IRI0.5010.26153.90 
  Fendereski, Nima 1883 IRI0.001-0.4715-7.05 
  Doroodian, Mahyar 1794 IRI0.501-0.0915-1.35 
  Azizi Tafreshi, Ali Akbar 1729 IRI1.0010.33154.95 

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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