Rapid: Individual Calculations April 2017
 Khoshbin, Amir  Total change: -14.60  Rating chartPersonal card
 Hamedan Sanatenaft Rapid Cup 2017 Hamedan IRI 2017-03-24
RcRownchangeKK*chgGame
 1681 1784 3.50 7 -0.73 20 -14.60 
  Zaheri, Mehran 1384  * IRI1.0010.08201.60 
  Aghamohamadi, Mohamad Arshia 1384  * IRI0.501-0.4220-8.40 
  Hamidi, Amir Mohammad 2049 IRI0.001-0.1820-3.60 
  Norouzi Pasand, Saeid 1533 IRI0.001-0.8120-16.20 
  Majidi Shadan, Ali 1627 IRI1.0010.29205.80 
  Asadi Zade, Reza 1922 IRI1.0010.692013.80 
  Pour Ojaghi, Saeed 1870 IRI0.001-0.3820-7.60 
 * 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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