Individual Calculations May 2023
 Dick, David W  Total change: -42.00  Rating chartPersonal card
 2023 O2C Doeberl Cup Major Canberra AUS 2023-04-07
RcRownchangeKK*chgGame
 1737 1799 2.00 7 -2.10 20 -42.00 
  Fan, Chloe 1745 AUS0.501-0.0820-1.60 
  Zhu, Harvey 1756 AUS1.0010.44208.80 
  Rupasinghe, Sayum 1778 AUS0.001-0.5320-10.60 
  Cabilin, Jeff c1802 AUS0.5010.00200.00 
  Anup Kumar, Vihaan 1671 AUS0.001-0.6720-13.40 
  Tang, Terrence 1742 AUS0.001-0.5820-11.60 
  Bhaumik, Ronen 1665 AUS0.001-0.6820-13.60 

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