Rapid: Individual Calculations August 2022
 Mohammadi, Ehsan  Total change: 21.60  Rating chartPersonal card
 2nd Mokrian Cup of Bukan City- Rapid Bukan IRI 2022-07-20
RcRownchangeKK*chgGame
 1630 1823 8.00 10 1.08 20 21.60 
  Yazdani, Mahed 1423  * IRI1.0010.08201.60 
  Shahveran, Samira 1430 IRI1.0010.08201.60 
  Atanejhad, Sahebali f2094 IRI0.001-0.1720-3.40 
  Ebrahim Doost, Salahaddin 1335 IRI1.0010.04200.80 
  Khalifehzadeh, Karim 1424 IRI1.0010.08201.60 
  Badihi, Seyed Esmaeil 1741 IRI0.001-0.6120-12.20 
  Ahmadzadeh, Ali 1370 IRI1.0010.06201.20 
  Altoni, Mohamad 1809 IRI1.0010.48209.60 
  Saedi, Omid 1831 IRI1.0010.512010.20 
  Alaghehmand, Arshia 1845 IRI1.0010.532010.60 
 * 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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