Individual Calculations January 2016
 Jahanbakhshi, Arman  Total change: -6.00  Rating chartPersonal card
 Abadan Open tournament(2015) Abadan IRI 2015-12-03
RcRownchangeKK*chgGame
 1804 1898 4.00 7 -0.30 20 -6.00 
  Hamidi, Hassan 1622 IRI1.0010.17203.40 
  Roohparvar, A.reza 2100 IRI0.001-0.2420-4.80 
  Mirzaei Zadeh, Seyed Hossein 1689 IRI0.001-0.7720-15.40 
  Kord, Soleyman 1598 IRI1.0010.15203.00 
  Davoodi, Milad 1769 IRI1.0010.33206.60 
  Minakhanloo, Mohammad Javad 1702 IRI1.0010.25205.00 
  Banirashid, Saeid 2145 IRI0.001-0.1920-3.80 

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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