Individual Calculations November 2010
 Jaleel, Zaroug A  Total change: -18.45  Rating chartPersonal card
 70th New England Open Windsor Locks, Connecticut USA 2010-09-04
RcRownchangeKK*chgGame
 2151 2101 0.50 4 -1.23 15 -18.45 
  Curdo, John A f2238 USA0.001-0.3215-4.80 
  Goldenberg, Ryan D 2193 USA0.001-0.3715-5.55 
  Xu, Grant Y 2081 USA0.001-0.5315-7.95 
  Finney, Stuart S 2092 USA0.501-0.0115-0.15 

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