Individual Calculations March 2010
 Mendes Da Costa, Alex  Total change: -6.15  Rating chartPersonal card
 Australian Major Sydney AUS 2010-01-02
RcRownchangeKK*chgGame
 1921 2068 6.50 10 -0.41 15 -6.15 
  Wan, Kinto 1783 AUS1.0010.16152.40 
  Wijesuriya, G.v. wc1876 SRI1.0010.25153.75 
  Maroroa, Sue wm1937 NZL1.0010.32154.80 
  Abbott, Peter 1937 AUS1.0010.32154.80 
  Jones, Brian f2060 AUS0.001-0.5115-7.65 
  Stahnke, Alexander 1842 AUS0.001-0.7915-11.85 
  Ali, Mosaddeque 1952 AUS1.0010.34155.10 
  Wang, Oscar 1901 AUS0.501-0.2215-3.30 
  Papp, Alexander 1863 AUS1.0010.24153.60 
  Chong, Chor Yuen 2055 HKG0.001-0.5215-7.80 

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