Individual Calculations November 2019
 Abdi, Amir  Total change: 12.60  Rating chartPersonal card
 1st Ilam Alamtoo Standard Cup 1398 Master Ilam IRI 2019-10-22
RcRownchangeKK*chgGame
 1907 1777 3.50 8 0.63 20 12.60 
  Mohandesi, Shahin m2094 IRI0.001-0.1320-2.60 
  Rastineh Javan, Jamal 1841 IRI1.0010.592011.80 
  Zolfaghari, Mohammad Javad 1862 IRI0.001-0.3820-7.60 
  Nikpoor, Reza 1707 IRI1.0010.40208.00 
  Khatibi, Meysam 2176 IRI0.001-0.0820-1.60 
  Fattahi, Mohammad 1565 IRI0.501-0.2720-5.40 
  Nazari, Jabbar 1835 IRI1.0010.582011.60 
  Babaniya, Benyamin 2177  * 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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