Individual Calculations August 2023
 Hood, Avery  Total change: 0.00  Rating chartPersonal card
 51st annual World Open - U2200 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1708 1863 3.50 5 0.00 40 0.00 
  Cole, Christopher 1688 USA1.0010.274010.80 
  Christiansen, Natasha wc1568 USA0.501-0.3540-14.00 
  Winters, Lance A 1808 USA1.0010.424016.80 
  Chan, Matt 1760 USA1.0010.364014.40 
  Roberts, Aston 1717 USA0.001-0.7040-28.00 

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