Rapid: Individual Calculations October 2014
 Ehsandar, Peter  Total change: 19.60  Rating chartPersonal card
 South Wales Rapidplay Merthyr Tydfil WLS 2014-09-20
RcRownchangeKK*chgGame
 1905 1973 4.50 6 0.98 20 19.60 
  Denham, Colin 1708 WLS1.0010.18203.60 
  Taylor, Robert Graham 1934 WLS0.001-0.5520-11.00 
  Wagner, Guy 1876 WLS1.0010.37207.40 
  Hurn, Robert Aj 1735 WLS1.0010.20204.00 
  James, Dai 1947 WLS0.501-0.0420-0.80 
  Kett, Tim 2231 WLS1.0010.822016.40 

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