Individual Calculations April 2017
 Shabankare, Bahram  Total change: -23.60  Rating chartPersonal card
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1734 1772 2.00 6 -1.18 20 -23.60 
  Salari, Shahram 1871 IRI0.001-0.3620-7.20 
  Kashef, Mohsen 1590 IRI1.0010.26205.20 
  Noroozi, Mohammad 1853 IRI1.0010.612012.20 
  Mehboodi, Shadmehr 1840 IRI0.001-0.4120-8.20 
  Falahati, Mohammad Hassan 1875 IRI0.001-0.3620-7.20 
  Rashedi, Amin 1372  * IRI0.001-0.9220-18.40 
 * 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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