Rapid: Individual Calculations August 2019
 Memarzadeh, Hossein  Total change: 14.60  Rating chartPersonal card
 Paeez Chess School Rapid Cup tir 1398 Ahvaz IRI 2019-07-02
RcRownchangeKK*chgGame
 1723 1928 6.50 8 0.73 20 14.60 
  Bagheri Malek Abadi, Hasmid Reza 1528  * IRI1.0010.08201.60 
  Afri, Mostafa 1556 IRI1.0010.10202.00 
  Hazbeian, Salem 1777 IRI1.0010.30206.00 
  Afshani, Matin 1863 IRI0.001-0.5920-11.80 
  Ataran, Mohammad Sadegh 1528  * IRI1.0010.08201.60 
  Mayah Pour, Mohammad 1528  * IRI1.0010.08201.60 
  Bosagh Zadeh, Alireza 1860 IRI1.0010.41208.20 
  Banirashid, Saeid 2141 IRI0.5010.27205.40 
 * 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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