Individual Calculations July 2009
 Wang, Oscar  Total change: -37.75  Rating chartPersonal card
 Sydney International Open Sydney AUS 2009-04-15
RcRownchangeKK*chgGame
 1918 1910 2.00 7 -1.51 25 -37.75 
  Steadman, Michael 2260 NZL0.001-0.1125-2.75 
  Nakauchi, Gene f2076 AUS0.001-0.2825-7.00 
  Brockman, Roland 1764 AUS1.0010.30257.50 
  Encel, Benjamin 1838 AUS0.501-0.1025-2.50 
  Anton, Sarah 1718 AUS0.501-0.2525-6.25 
  Tan, Kevin 1956 AUS0.001-0.4425-11.00 
  Ruan, Harry 1815 AUS0.001-0.6325-15.75 

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