Individual Calculations March 2011
 Grigg, Sam  Total change: 0.45  Rating chartPersonal card
 Australian Open Championship Sydney AUS 2011-01-02
RcRownchangeKK*chgGame
 2019 2012 4.50 9 0.03 15 0.45 
  Reynolds, Paul J 1784 AUS1.0010.21153.15 
  Ikeda, Junta f2262 AUS0.001-0.1915-2.85 
  Dale, Ari 1848 AUS0.501-0.2215-3.30 
  Voon, Richard 1904 AUS1.0010.35155.25 
  Berezina, Irina mwm2238 AUS0.001-0.2115-3.15 
  Perera, Pasan 1866 AUS1.0010.30154.50 
  Morris, Michael 2112 AUS0.001-0.3615-5.40 
  Feldman, Vladimir m2262 AUS0.001-0.1915-2.85 
  Encel, Benjamin 1898 AUS1.0010.34155.10 

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