Individual Calculations August 2013
 Marzoughi, Mohammadsadegh  Total change: -10.05  Rating chartPersonal card
 6th Baran Cup Chess Tournament 2013 Rasht IRI 2013-07-03
RcRownchangeKK*chgGame
 1906 1999 5.50 10 -0.67 15 -10.05 
  Akbari, Hossein 1673 IRI1.0010.13151.95 
  Faghirnavaz, Ali 2323 IRI0.001-0.1315-1.95 
  Raoofniya, Hooman 1723 IRI1.0010.17152.55 
  Karami, Mohammad 1828 IRI0.001-0.7315-10.95 
  Kouchaki Penchah, Jaber 1707 IRI1.0010.15152.25 
  Alizadeh, Faramarz 1798 IRI1.0010.24153.60 
  Khademi, Mohammad Miran 2298 IRI0.001-0.1515-2.25 
  Tolou, Pouya 1742 IRI1.0010.18152.70 
  Gholami, Aryan f2199 IRI0.001-0.2415-3.60 
  Babaniya, Benyamin 1767 IRI0.501-0.2915-4.35 

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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