Individual Calculations February 2014
 Williams, Jeremiah  Total change: -27.60  Rating chartPersonal card
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
RcRownchangeKK*chgGame
 2059 2047 2.00 6 -0.92 30 -27.60 
  Abdi, Farzad 2020 USA1.0010.463013.80 
  Bryant, Todd 2115 USA0.001-0.4130-12.30 
  Burke, John Michael 2060 USA0.001-0.4830-14.40 
  Tica, Juan 1936 USA0.001-0.6530-19.50 
  Tom, George 1991 USA1.0010.423012.60 
  Fikiet, Alex Miche 2231 USA0.001-0.2630-7.80 

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