Individual Calculations May 2013
 Young, Alan  Total change: -18.90  Rating chartPersonal card
 Welsh Championship 2013 Cardiff WLS 2013-03-29
RcRownchangeKK*chgGame
 1982 2063 3.00 7 -1.26 15 -18.90 
  Ralphs, Nigel 1917 WLS0.501-0.2015-3.00 
  Thorpe, Thomas 1863 WLS1.0010.24153.60 
  Pleasants, Allan J 2039 WLS0.001-0.5315-7.95 
  Ehsandar, Peter 1950 WLS1.0010.35155.25 
  Sands, David A 2235 WLS0.001-0.2715-4.05 
  Downey, Keith 1941 WLS0.501-0.1715-2.55 
  Kelly, Paul J 1927 WLS0.001-0.6815-10.20 

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