Individual Calculations November 2012
 Houshdaran, Soheil  Total change: 1.80  Rating chartPersonal card
 Baran open chess tournament Gilan October 2012 Rasht IRI 2012-10-03
RcRownchangeKK*chgGame
 1764 1889 4.00 6 0.12 15 1.80 
  Maleki, Nima 1512 IRI1.0010.09151.35 
  Ghane, Safoura 1695 IRI1.0010.25153.75 
  Omidi, Arya 2008 IRI0.001-0.3415-5.10 
  Rezaei, Mahyar 1728 IRI1.0010.29154.35 
  Poolab, Mahazar 1671 IRI1.0010.22153.30 
  Babaee, Hosein 1970 IRI0.001-0.3915-5.85 

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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