Individual Calculations March 2010
 Sygulska, Anna  Total change: -19.80  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1719 1897 4.50 8 -1.32 15 -19.80 
  Rudol, Maurycy 1654 POL1.0010.20153.00 
  Jastrzebski, Lukasz 1605 POL0.501-0.3515-5.25 
  Byrka, Joanna 1772 POL0.501-0.1715-2.55 
  Matysiak, Samuel 1768 POL0.501-0.1715-2.55 
  Bednarski, Waclaw 1806 POL0.501-0.1215-1.80 
  Chmiel, Marcin 1733 POL0.001-0.7215-10.80 
  Cyboran, Katarzyna 1721 POL0.501-0.2315-3.45 
  Zysko, Teresa 1694 POL1.0010.24153.60 

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