Individual Calculations January 2012
 Wawrzasek, Jason  Total change: 6.15  Rating chartPersonal card
 2011 Oklahoma Fall Open OKC - Open Section Oklahoma City, Oklahoma USA 2011-11-12
RcRownchangeKK*chgGame
 1844 1991 2.50 3 0.41 15 6.15 
  Chikkala, Srikar 1810 USA1.0010.26153.90 
  Anderson, Mark 1837 USA1.0010.29154.35 
  Johnson, Chuck 1885 USA0.501-0.1415-2.10 

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