Individual Calculations December 2016
 Aghabozorgi, Hassan  Total change: 6.80  Rating chartPersonal card
 Asian Amateur Chess Championship 2016 Open Isfahan IRI 2016-11-12
RcRownchangeKK*chgGame
 1830 1688 3.00 8 0.34 20 6.80 
  Ramezani, Mahan 1942 IRI0.001-0.1920-3.80 
  Vahabi, Hamid 1354 IRI1.0010.12202.40 
  Razipour, Hamidreza 1909 IRI1.0010.782015.60 
  Saberi, Mahan 1902 IRI0.001-0.2320-4.60 
  Ansar Jaafari, Abbas 2068 IRI1.0010.912018.20 
  Moradiyan, Meysam 1944 IRI0.001-0.1920-3.80 
  Asghari Badeki, Mehdi 2002 IRI0.001-0.1420-2.80 
  Ghorbani, Amirmohammad 1521 IRI0.001-0.7220-14.40 

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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