Individual Calculations September 2018
 Mohammadi, Mohsen  Total change: 30.40  Rating chartPersonal card
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1666 1872 7.50 9 0.76 40 30.40 
  Niknam, Sohrab 1472  * IRI1.0010.08403.20 
  Tamasi, Fazel 1536 IRI1.0010.12404.80 
  Kolaee, Mohammad 1644 IRI1.0010.21408.40 
  Motesadizadeh, Moein 1682 IRI0.501-0.2540-10.00 
  Mahmoudi, Sadra 1888 IRI1.0010.524020.80 
  Azimi, Sadegh 1689 IRI1.0010.264010.40 
  Allahverdi, Davood 1609 IRI0.501-0.3240-12.80 
  Ghaseminik, Sina 1724 IRI0.501-0.2040-8.00 
  Tadayonian, Mojtaba 1752 IRI1.0010.344013.60 
 * 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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