Individual Calculations July 2011
 Vardkar, Mariam  Total change: -20.70  Rating chartPersonal card
 Asian Women Individual Chess Championship 2011 Mashhad IRI 2011-05-01
RcRownchangeKK*chgGame
 2162 1897 0.50 9 -1.38 15 -20.70 
  Hoang, Thi Bao Tram wg2297  * VIE0.001-0.0815-1.20 
  Sabirova, Olga wm2225 UZB0.001-0.1315-1.95 
  Nodirjanova, Nodira 2166 UZB0.001-0.1715-2.55 
  Ghaderi, Farzaneh 1716 IRI0.501-0.2415-3.60 
  Alavi, Homa 2009 IRI0.001-0.3515-5.25 
  Swathi, Ghate wg2297  * IND0.001-0.0815-1.20 
  Ghader Pour, Shayesteh wm2250 IRI0.001-0.1115-1.65 
  Hamrakulova, Yulduz wm2201 UZB0.001-0.1415-2.10 
  Soumya, Swaminathan wg2297  * IND0.001-0.0815-1.20 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office