Rapid: Individual Calculations March 2018
 Mohammadpour, Afshin  Total change: -32.20  Rating chartPersonal card
 Shahriar Esfand Rapid Cup 1396 Shahriar IRI 2018-02-08
RcRownchangeKK*chgGame
 1793 1998 4.50 7 -0.47 20 -9.40 
  Hamidi, Shadi 1598  * IRI1.0010.08201.60 
  Orous Khani, Kourosh 1598  * IRI1.0010.08201.60 
  Mehrabi, Golnar 1598  * IRI1.0010.08201.60 
  Noroozi, Meisam 1856 IRI0.501-0.1920-3.80 
  Najafiyan Pour, Mahyar 2119 IRI0.001-0.3420-6.80 
  Zivari, Hamid 1598  * IRI1.0010.08201.60 
  Barzigar, Behrang 2183 IRI0.001-0.2620-5.20 
 * 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)
 
 Alborz Weekly Rapid 20 bahman 1396 Alborz IRI 2018-02-09
RcRownchangeKK*chgGame
 1708 1998 4.50 7 -1.14 20 -22.80 
  Zivari, Hamid 1598  * IRI0.501-0.4220-8.40 
  Akhgar, Mohammad 1945 IRI0.001-0.5720-11.40 
  Naghibihashemi, Navidahang 1598  * IRI1.0010.08201.60 
  Hajizadeh, Saman 1598  * IRI1.0010.08201.60 
  Mortazian, Saeed 2022 IRI0.001-0.4720-9.40 
  Eidi, Mahan 1598  * IRI1.0010.08201.60 
  Bajalan, Mohammad 1598  * IRI1.0010.08201.60 
 * 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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