Individual Calculations July 2023
 Luo, Neil  Total change: -15.80  Rating chartPersonal card
 10th Cherry Blossom Classic - U2300 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1636 1593 1.00 4 -0.79 20 -15.80 
  Patel, Arav 1828 USA0.001-0.2120-4.20 
  Wang, Kevin 1652 USA0.001-0.4220-8.40 
  Chang, Leo 1577 USA0.501-0.0220-0.40 
  Jackson, Cayden 1488 USA0.501-0.1420-2.80 

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