Individual Calculations February 2013
 Naeimi, Mahdi  Total change: -10.20  Rating chartPersonal card
 Aban open chess tournament federation 2012 Tehran IRI 2012-11-14
RcRownchangeKK*chgGame
 1825 1455 0.00 2 -0.20 15 -3.00 
  Abed, Meisam 1855  * IRI0.001-0.0815-1.20 
  Doroodian, Mahyar 1794 IRI0.001-0.1215-1.80 
 * 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
 1797 1455 0.00 4 -0.48 15 -7.20 
  Saadati, Behrooz 1855  * IRI0.001-0.0815-1.20 
  Pour Eskandar, Aliakbar 1834 IRI0.001-0.0915-1.35 
  Roohi, Behzad 1769 IRI0.001-0.1415-2.10 
  Azizi Tafreshi, Ali Akbar 1729 IRI0.001-0.1715-2.55 
 * 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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