Rapid: Individual Calculations February 2023
 Nasta, Kiren  Total change: -4.80  Rating chartPersonal card
 2023 January Marshall Masters New York, NY USA 2023-01-03
RcRownchangeKK*chgGame
 1875 1901 1.50 3 -0.12 40 -4.80 
  Hua, Charles 1815 USA0.501-0.1240-4.80 
  Das, Aditeya 1779 USA0.001-0.6740-26.80 
  Harriott, Tyrell 2030 USA1.0010.674026.80 

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