Blitz: Individual Calculations March 2018
 Chehrehsa, Farhan  Total change: -10.40  Rating chartPersonal card
 Chahardehi Blitz Cup Gilan 2018 Gilan IRI 2018-02-11
RcRownchangeKK*chgGame
 1561 1721 5.00 8 -0.40 20 -8.00 
  Faghirnavaz, Ali 2121  * IRI0.001-0.0820-1.60 
  Karimi, Soorena 1321  * IRI0.001-0.9220-18.40 
  Samsam, Hosein 1321  * IRI1.0010.08201.60 
  Biniaz, Pezhman 1333 IRI1.0010.09201.80 
  Masoumi, Sahel 1321  * IRI1.0010.08201.60 
  Ezzati, Fereidoon 2033 IRI0.001-0.1420-2.80 
  Zarbini, Khashayar 1477 IRI1.0010.20204.00 
  Hasanzadeh, Aboutaleb 1561 IRI1.0010.29205.80 
 * 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)
 
 The First Metal World Chess Championship (Fereydoon Ezzati) 2018 Rasht IRI 2018-02-15
RcRownchangeKK*chgGame
 1579 1721 5.00 8 -0.12 20 -2.40 
  Pourakbari, Bardia 1321  * IRI1.0010.08201.60 
  Barzigar, Behrang 2121  * IRI0.001-0.0820-1.60 
  Evaz Pour, Amirreza 1321  * IRI0.001-0.9220-18.40 
  Sejdeh, Amirsam 1321  * IRI1.0010.08201.60 
  Yazdani, Mohammadhosein 1332 IRI1.0010.09201.80 
  Baghipour, Alborz 1908 IRI0.001-0.2620-5.20 
  Nezamdoust, Amir Mohammad 1346 IRI1.0010.09201.80 
  Ghasemi Haji, Ramtin 1961 IRI1.0010.802016.00 
 * 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)
 

 

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