Individual Calculations May 2011
 Kia, Fatemeh  Total change: -1.35  Rating chartPersonal card
 5th iranian super leage chess championship (women)farzanegan cup(season II) Various City in Iran IRI 2010-12-01
RcRownchangeKK*chgGame
 1956 1773 1.00 3 0.11 15 1.65 
  Shirvani, Elham 1769 IRI1.0010.49157.35 
  Hemmatizadeh, N 1925 IRI0.001-0.3015-4.50 
  Hejazipour, Mitra wf2173  * IRI0.001-0.0815-1.20 
 * 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)
 
 9th-Khazar International Cup Open Chess 2011( Group D ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 1862 1773 1.00 3 -0.20 15 -3.00 
  Bolon, Karelle wf2113 FRA0.001-0.1215-1.80 
  Dariush Hamedani, Rozhin 1559 IRI1.0010.23153.45 
  Jafari, Golnaz 1914 IRI0.001-0.3115-4.65 

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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