Individual Calculations July 2009
 Khaled, Omar  Total change: 8.10  Rating chartPersonal card
 Noble Park Chess Club Championship Melbourne AUS 2009-02-07
RcRownchangeKK*chgGame
 2047 2045 3.50 6 0.54 15 8.10 
  Mijatovic, Bosko 1893 AUS0.501-0.2015-3.00 
  Pyke, Malcolm 2182 AUS0.001-0.3215-4.80 
  Russell, Luthien 1786 AUS1.0010.18152.70 
  Dizdarevic, Mehmedalija 2102 BIH1.0010.58158.70 
  Cheng, Bobby 2098 AUS1.0010.57158.55 
  Stojic, Dusan 2219 AUS0.001-0.2715-4.05 

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