Individual Calculations August 2021
 Riese, Kayven  Total change: -30.40  Rating chartPersonal card
 2021 Felix German Memorial Tuesday Night Marathon San Francisco, California USA 2021-06-01
RcRownchangeKK*chgGame
 1682 1682 0.50 4 -1.52 20 -30.40 
  Kaplan, Glenn 1739 USA0.5010.08201.60 
  Penagalapati, Abhinav 1940 USA0.001-0.1820-3.60 
  Hao, Max 1475 USA0.001-0.7720-15.40 
  Rakonitz, David 1575 USA0.001-0.6520-13.00 

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