Individual Calculations April 2009
 Dygert, Stephen  Total change: 0.00  Rating chartPersonal card
 39th Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2009-02-14
RcRownchangeRpKK*chgGame
 2144 0 3.00 4 0.00 2169   0.00 
  Ward, Wesley E 2190 USA0.5010.00 0.00 
  Getz, Alec f2223 USA0.5010.00 0.00 
  Ng, Andrew 2127 USA1.0010.00 0.00 
  Rabin, Evan Z 2036 USA1.0010.00 0.00 

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