Individual Calculations July 2008
 Enkin, Max  Total change: 2.55  Rating chartPersonal card
 77th Massachusetts Open Boxborough, MA USA 2008-05-24
RcRownchangeKK*chgGame
 2294 2259 2.00 4 0.17 15 2.55 
  Curdo, John A f2250 USA1.0010.49157.35 
  Foygel, Igor m2475 USA0.001-0.2215-3.30 
  Williams, Christopher 2189 USA0.501-0.1015-1.50 
  Cherniack, Alex 2262 USA0.5010.00150.00 

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