Individual Calculations December 2019
 Bareket, Tom  Total change: 30.40  Rating chartPersonal card
 Ice Harbor All-Ages Master-Expert Tournament Dubuque, Iowa USA 2019-11-09
RcRownchangeKK*chgGame
 1979 1859 1.50 2 0.76 40 30.40 
  Mathur, Rithwik 2173 USA0.5010.364014.40 
  Fiedorowicz, Owen 1784 USA1.0010.404016.00 

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