Rapid: Individual Calculations April 2018
 Ranjbar, Mohammad  Total change: 79.60  Rating chartPersonal card
 Brave Tangestan Cup Bushehr 1396 Bushehr IRI 2018-03-05
RcRownchangeKK*chgGame
 1850 1516 5.00 8 3.98 20 79.60 
  Ahmadi, Akbar 1894 IRI1.0010.912018.20 
  Arefazad, Gholamhossein 1796 IRI1.0010.842016.80 
  Zanganeh, Babak 1916  * IRI1.0010.922018.40 
  Daneshpour, S.a. 1916  * IRI1.0010.922018.40 
  Salimifard, Behtash 1916  * IRI0.001-0.0820-1.60 
  Alizadeh, Abdollah 1744 IRI1.0010.792015.80 
  Mohammedian, Esmaeel 1894 IRI0.001-0.0920-1.80 
  Ranjbar, Mohammadhossein 1724 IRI0.001-0.2320-4.60 
 * 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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