Individual Calculations January 2016
 Mirzaei Zadeh, Seyed Hossein  Total change: 2.80  Rating chartPersonal card
 Abadan Open tournament(2015) Abadan IRI 2015-12-03
RcRownchangeKK*chgGame
 1923 1689 1.00 4 0.14 20 2.80 
  Ahmadi, Akbar 1904 IRI0.001-0.2320-4.60 
  Jahanbakhshi, Arman 1898 IRI1.0010.772015.40 
  Asadi, Sadegh 2053 IRI0.001-0.1020-2.00 
  Rayatpour, Reza 1837 IRI0.001-0.3020-6.00 

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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