Rapid: Individual Calculations August 2023
 Dang, Thai Vu  Total change: -4.40  Rating chartPersonal card
 25th Glorious road tournament - Rapid Open Ha Noi VIE 2023-07-01
RcRownchangeKK*chgGame
 1321 1333 2.00 4 -0.11 40 -4.40 
  Nguyen, Thanh San 1158 VIE1.0010.274010.80 
  Ha, Nguyen Nam Khanh 1265 VIE0.501-0.0940-3.60 
  Lai, Duc Minh 1641 VIE0.001-0.1440-5.60 
  Ha, Viet Anh 1221 VIE0.501-0.1540-6.00 

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