Individual Calculations December 2016
 Dehghani, Hooman  Total change: -15.80  Rating chartPersonal card
 Asian Amateur Chess Championship 2016 Open Isfahan IRI 2016-11-12
RcRownchangeKK*chgGame
 1855 1839 2.00 6 -0.79 20 -15.80 
  Naderi, Abdollah 2079 IRI0.001-0.2020-4.00 
  Firoozeh, Amrolah 1500 IRI1.0010.12202.40 
  Taavoni, Rahim 2043 IRI0.001-0.2420-4.80 
  Rezaei Kheirabadi, Changiz 2020 IRI0.001-0.2620-5.20 
  Kord, Soleyman 1543 IRI1.0010.15203.00 
  Moradiyan, Meysam 1944 IRI0.001-0.3620-7.20 

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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