Individual Calculations December 2012
 Hashemi, Seyed Fatemeh  Total change: 18.15  Rating chartPersonal card
 lian open chess tournament Boushehr 2012 Boushher IRI 2012-10-31
RcRownchangeKK*chgGame
 1897 1606 1.00 3 0.53 15 7.95 
  Choopani, Morteza 1933 IRI1.0010.871513.05 
  Kachian, Amir. 1889 IRI0.001-0.1615-2.40 
  Gholizadeh, Javad 1870 IRI0.001-0.1815-2.70 

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)
 
 Pars open chess tournament Fars 2012 Shiraz IRI 2012-11-05
RcRownchangeKK*chgGame
 1742 1606 1.00 1 0.68 15 10.20 
  Amini, Fatemeh 1742 IRI1.0010.681510.20 

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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