Individual Calculations September 2011
 Babaee, Hosein  Total change: 8.70  Rating chartPersonal card
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeKK*chgGame
 2071 1952 2.00 5 0.29 30 8.70 
  Eskandary, Mahmood 2165 IRI1.0010.773023.10 
  Behmardi, K Rustam 2272 IRI0.001-0.1330-3.90 
  Hejazipour, Mitra wm2233 IRI0.001-0.1630-4.80 
  Mojaverian, H 2122 IRI0.001-0.2830-8.40 
  Noroozi, Jamshid 1563 IRI1.0010.09302.70 

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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