Individual Calculations July 2012
 Barjaste, Saeed  Total change: -7.20  Rating chartPersonal card
 Tehran Cup Open May 2012 Tehran IRI 2012-05-01
RcRownchangeKK*chgGame
 1797 1561 1.50 5 0.36 30 10.80 
  Zal, Abbas 1961  * IRI0.001-0.0830-2.40 
  Ghasempour, Hossein 1863 IRI0.001-0.1530-4.50 
  Firooznia, Mehrdad 1788 IRI0.5010.29308.70 
  Rahimi, Marjan 1557 IRI0.001-0.5130-15.30 
  Noora, Amir Hossein 1816 IRI1.0010.813024.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tehran open chess tournament June 2012 Tehran IRI 2012-06-15
RcRownchangeKK*chgGame
 1820 1561 0.00 3 -0.60 30 -18.00 
  Soozankar, A M f1961  * IRI0.001-0.0830-2.40 
  Jaferian, Koosha 1815 IRI0.001-0.1930-5.70 
  Tolou, Pouya 1683 IRI0.001-0.3330-9.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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