Rapid: Individual Calculations December 2018
 Najafi, Hamed  Total change: 12.20  Rating chartPersonal card
 Firoozabad Atashkadeh Rapid Cup 1397 Fars - Firoozabad IRI 2018-11-09
RcRownchangeKK*chgGame
 1641 1863 6.50 9 -0.26 20 -5.20 
  Khalifat, Omid 1567 IRI1.0010.15203.00 
  Daneshvar, Erfan 1536 IRI1.0010.13202.60 
  Hajari, Afshin 1463  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2035 IRI0.001-0.2720-5.40 
  Dehghani, Mohammad 1676 IRI0.001-0.7420-14.80 
  Tahmasebi, Tooraj 1550 IRI1.0010.14202.80 
  Namdarigharghani, Parsa 1696 IRI0.501-0.2220-4.40 
  Karimi, Ariya 1463  * IRI1.0010.08201.60 
  Khosravanian, Hosein 1780 IRI1.0010.39207.80 
 * 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)
 
 Khalil Movahed Memorial Rapid Cup 1397 Shiraz IRI 2018-11-26
RcRownchangeKK*chgGame
 1780 1863 5.00 7 0.87 20 17.40 
  Keshmiri, Abdol Rahman 1463  * IRI1.0010.08201.60 
  Ahmadimanesh, Meysam 1463  * IRI1.0010.08201.60 
  Salimifard, Behtash 2232 IRI0.001-0.1020-2.00 
  Norouzian Arayesh, Aliakbar 1463  * IRI1.0010.08201.60 
  Firoozyar, Ashkan 1651 IRI1.0010.23204.60 
  Nejadshirazi, Mohammad Reza 1922 IRI1.0010.582011.60 
  Kowsarinia, Amir f2263  * 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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