Individual Calculations September 2016
 Keshmiri, Abdol Rahman  Total change: -21.00  Rating chartPersonal card
 Fars Championship 2016 Shiraz IRI 2016-07-13
RcRownchangeKK*chgGame
 1592 1491 0.50 4 -1.05 20 -21.00 
  Armand, Saman 1827 IRI0.001-0.1220-2.40 
  Mohammadi, Ahmad 1811 IRI0.001-0.1320-2.60 
  Hadavi, Erfan 1217 IRI0.501-0.3320-6.60 
  Alizade, Danyal 1514 IRI0.001-0.4720-9.40 

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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