Rapid: Individual Calculations March 2015
 Tarzali, Abtin  Total change: 62.20  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 1692 1313 1.50 5 1.03 20 20.60 
  Fooladinejad, Iman 1713  * IRI0.001-0.0820-1.60 
  Roohi, Behzad 1713  * IRI1.0010.922018.40 
  Ghadiri, Radmehr 1713  * IRI0.001-0.0820-1.60 
  Salehimoghaddam, A. 1713  * IRI0.001-0.0820-1.60 
  Ebrahimian, Khalil 1607 IRI0.5010.35207.00 
 * 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)
 
 Bhaman Cup Rapid B Tehran IRI 2015-01-29
RcRownchangeKK*chgGame
 1660 1313 3.00 7 2.08 20 41.60 
  Rezaei, Hamidreza 1713  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1713  * IRI0.001-0.0820-1.60 
  Abbaspoorrad, Nikoo 1364 IRI1.0010.572011.40 
  Mashayekhi, Ehsan 1691 IRI1.0010.912018.20 
  Noroozi, Reza. 1713  * IRI0.001-0.0820-1.60 
  Hekmatizadeh, Bahman 1713  * IRI1.0010.922018.40 
  Doroodian, Mahyar 1713  * IRI0.001-0.0820-1.60 
 * 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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