Individual Calculations June 2016
 Nouranianfar, Kourosh  Total change: 21.20  Rating chartPersonal card
 Esfahan Chess Championship 2016 Esfahan IRI 2016-04-30
RcRownchangeKK*chgGame
 1620 1438 2.50 7 0.53 40 21.20 
  Samimi Sedeh, Majid 1806 IRI0.001-0.1040-4.00 
  Yazdan, Mohammadhossein 1641 IRI0.001-0.2440-9.60 
  Mohseni, Ali Reza 1714 IRI1.0010.834033.20 
  Shokri, Firouz 1729 IRI0.001-0.1540-6.00 
  Khakpoor, Rasoul 1594 IRI0.5010.21408.40 
  Mehrabi, Mohamad Reza 1650 IRI0.001-0.2340-9.20 
  Safari, Alireza 1204 IRI1.0010.21408.40 

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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