Individual Calculations February 2023
 Everett, Morgan  Total change: -18.80  Rating chartPersonal card
 2023 Michigan Master - Expert Class Championships Lansing, Michigan USA 2023-01-21
RcRownchangeKK*chgGame
 1802 1662 0.00 3 -0.94 20 -18.80 
  Lyu, Ethan Toby 1759 USA0.001-0.3720-7.40 
  Shetty, Anshul P 1862 USA0.001-0.2420-4.80 
  Wang, Ryan R 1785 USA0.001-0.3320-6.60 

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