Rapid: Individual Calculations September 2015
 Alattar, Ghayda M.  Total change: 7.20  Rating chartPersonal card
 Asian Continental Rapid Championship Women's Al Ain UAE 2015-08-11
RcRownchangeKK*chgGame
 2085 1908 2.50 7 0.36 20 7.20 
  Vijayalakshmi, Subbaraman mwg2304 IND0.001-0.0820-1.60 
  Asgarizadeh, Minoo wf2186 IRI0.001-0.1720-3.40 
  Al Dhaffari, Salma wf1527 UAE1.0010.09201.80 
  Pratyusha, Bodda wm2103 IND1.0010.752015.00 
  Gomes, Mary Ann wg2308  * IND0.001-0.0820-1.60 
  Al-Zarouni, Kholoud Essa wm1857 UAE0.501-0.0720-1.40 
  Soumya, Swaminathan wg2308  * IND0.001-0.0820-1.60 
 * 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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