Blitz: Individual Calculations March 2018
 Khadem Erfani, Sobhan  Total change: -19.00  Rating chartPersonal card
 Chahardehi Blitz Cup Gilan 2018 Gilan IRI 2018-02-11
RcRownchangeKK*chgGame
 1735 2011 4.00 8 -2.40 20 -48.00 
  Bolandakhtar, Ata 1611  * IRI1.0010.08201.60 
  Khosh Ravesh, Alireza 1633 IRI1.0010.09201.80 
  Rahmat Pour, Armin 1616 IRI1.0010.08201.60 
  Tahbaz, Arash m2312 IRI0.001-0.1520-3.00 
  Akhasteh, Abbas 1733 IRI0.001-0.8320-16.60 
  Yousefian, Ali 1641 IRI1.0010.10202.00 
  Karami, Mohsen 1720 IRI0.001-0.8520-17.00 
  Rezaeipour, Sina 1611  * IRI0.001-0.9220-18.40 
 * 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)
 
 The First Metal World Chess Championship (Fereydoon Ezzati) 2018 Rasht IRI 2018-02-15
RcRownchangeKK*chgGame
 1857 2011 7.50 9 1.45 20 29.00 
  Khanipour, Abolfazl 1611  * IRI1.0010.08201.60 
  Nezamzadeh, Mahyar 1690 IRI1.0010.13202.60 
  Kheyrkhah, Bahram 1611  * IRI1.0010.08201.60 
  Moradi, Behrooz f2219 IRI1.0010.772015.40 
  Daghli, Arash f2202 IRI0.001-0.2520-5.00 
  Masoumi, Mohammad 1750 IRI0.501-0.3220-6.40 
  Ghanbari, Emad 1821 IRI1.0010.25205.00 
  Nikfetrat, Hasan 1878 IRI1.0010.32206.40 
  Eghdam, Pouria 1933 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)
 

 

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