Individual Calculations March 2012
 Rahmani, Asef  Total change: 10.20  Rating chartPersonal card
 2nd Ferdowsi International Chess Open Tournament Mashhad IRI 2012-02-09
RcRownchangeKK*chgGame
 2048 2014 3.00 6 0.34 30 10.20 
  Aliev, Kerim m2278 TKM0.001-0.1830-5.40 
  Mahrinpour, Farbod 1895 IRI1.0010.343010.20 
  Hosseini Attar, , S Jamal 2158 IRI0.001-0.3130-9.30 
  Rahimian, Rastin 2141 IRI0.001-0.3330-9.90 
  Javaheri, Shahrad 1614  * IRI1.0010.08302.40 
  Abedi, Ali 2199 IRI1.0010.743022.20 
 * 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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