Individual Calculations December 2022
 Lee, Jayden S  Total change: 53.20  Rating chartPersonal card
 2022 Box Hill Open Rounds 4-7 Melbourne AUS 2022-11-04
RcRownchangeKK*chgGame
 1356 1393 3.00 3 1.33 40 53.20 
  Atalla, Sebastian 1174 AUS1.0010.22408.80 
  Yang, Bohan 1230 AUS1.0010.284011.20 
  Feng, Angela 1665 AUS1.0010.834033.20 

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