Rapid: Individual Calculations January 2024
 Khalili, Hiva  Total change: 11.80  Rating chartPersonal card
 3th Rapid Zrebar Cup Mariwan IRI 2023-11-30
RcRownchangeKK*chgGame
 1475 1834 8.50 9 0.79 20 15.80 
  Zamani, Alan 1434  * IRI1.0010.08201.60 
  Farokh Nezhad, Arya 1277 IRI1.0010.03200.60 
  Halimi, Kia 1357 IRI1.0010.05201.00 
  Rahmanizadeh, Rezhwan 1435 IRI0.501-0.4220-8.40 
  Zargari, Alireza 1586 IRI1.0010.19203.80 
  Altoni, Mohamad 1752 IRI1.0010.39207.80 
  Mohamad Sharifi, Edris 1328 IRI1.0010.04200.80 
  Khalilollahi, Shahrooz 1750 IRI1.0010.38207.60 
  Shokri, Jamal 1355 IRI1.0010.05201.00 
 * 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)
 
 6th BarandeSho Cup Rapid Kurdistan IRI 2023-12-10
RcRownchangeKK*chgGame
 1603 1851 5.50 8 -0.20 20 -4.00 
  Amiri, Mehrad 1451  * IRI1.0010.08201.60 
  Mafakheri, Hiwa 1324 IRI1.0010.03200.60 
  Mohammadi, Razhan 1273 IRI1.0010.02200.40 
  Ghanbaralifarzad, Mohammad Hosei 2024 IRI1.0010.732014.60 
  Vahdati, Tayeb 1862 IRI0.5010.02200.40 
  Efafi, Ebrahim 1823 IRI0.001-0.5420-10.80 
  Zolfaghari, Mohammad Javad 1808 IRI0.001-0.5620-11.20 
  Kharatchi, Ahmad 1255 IRI1.0010.02200.40 
 * 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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