Rapid: Individual Calculations April 2018
 Ghanbari, Elham  Total change: -2.20  Rating chartPersonal card
 Brave Tangestan Cup Bushehr 1396 Bushehr IRI 2018-03-05
RcRownchangeKK*chgGame
 1479 1427 3.00 7 -0.11 20 -2.20 
  Mehboodi, Shadmehr 1747 IRI0.001-0.1320-2.60 
  Noroozi, Mohammad 1751 IRI0.001-0.1320-2.60 
  Abedzadeh, Ali Asghar 1069 IRI1.0010.10202.00 
  Ahmadi, Akbar 1827  * IRI0.001-0.0820-1.60 
  Mozaffari, Soroosh 1094 IRI1.0010.12202.40 
  Salari, Jamshid 1149 IRI1.0010.17203.40 
  Dashti, Rasool 1714 IRI0.001-0.1620-3.20 
 * 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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