Individual Calculations February 2018
 Dehghanzadeh, Akbar  Total change: -8.00  Rating chartPersonal card
 19th Sahel Cup Hormozgan 1396 Group A Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1831 1747 3.00 8 -0.20 40 -8.00 
  Baneshi, Mahan 2074 IRI0.001-0.1340-5.20 
  Ahmadian, Moharram 1934 IRI0.5010.24409.60 
  Khodadadi, Mohammad Saeid 1759 IRI0.001-0.4840-19.20 
  Romifard, Mehdi 1709 IRI1.0010.454018.00 
  Dashti Nezhad, Parviz 1614 IRI0.501-0.1840-7.20 
  Soleimanian, Milad 1990 IRI0.001-0.2040-8.00 
  Parandvar, Dniyal 1727 IRI1.0010.474018.80 
  Zahedi, Mehdi 1844 IRI0.001-0.3740-14.80 

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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