Blitz: Individual Calculations November 2016
 Ghaffarifar, Masoud  Total change: -23.40  Rating chartPersonal card
 Alborz Blitz 23 Mehr 1395 Karaj IRI 2016-10-14
RcRownchangeKK*chgGame
 1636 1410 2.00 13 -1.17 20 -23.40 
  Keyhan, Salman 1810  * IRI0.001-0.0820-1.60 
  Ghaffarifar, Matin 1810  * IRI0.001-0.0820-1.60 
  Hemmatizadeh, Nina 1810  * IRI0.001-0.0820-1.60 
  Teymoori, Mandana 1628 IRI0.001-0.2220-4.40 
  Ghaffarifar, Emad 1045 IRI0.001-0.9020-18.00 
  Moradi, Kaveh 1657 IRI0.001-0.1920-3.80 
  Rasouli, Amirmohammad 1524 IRI0.001-0.3420-6.80 
  Bajalan, Mohammad 1631 IRI1.0010.782015.60 
  Saki, Hojat 1612 IRI1.0010.762015.20 
  Nazifi, Hasan 1727 IRI0.001-0.1320-2.60 
  Khalaj, Artin 1388 IRI0.001-0.5320-10.60 
  Eshghi, Kiyoumars 1810  * IRI0.001-0.0820-1.60 
  Shahiri Tabarestani, Hossein 1810  * IRI0.001-0.0820-1.60 
 * 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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