Individual Calculations February 2023
 Li, Ian  Total change: 73.20  Rating chartPersonal card
 2023 Australian Open Championship Perth AUS 2023-01-02
RcRownchangeKK*chgGame
 1606 1341 3.50 9 1.83 40 73.20 
  Chinbat, Chinguun 1787 MGL0.001-0.0640-2.40 
  Umasankar, Naveen Ramnat 1573 AUS0.001-0.2140-8.40 
  De Vas, Yonal 1558 AUS0.5010.284011.20 
  McAteer, Ian 1605 AUS0.001-0.1840-7.20 
  Cadag, Herbert 1557 AUS1.0010.784031.20 
  Schiavone, Emmanuel 1573 AUS0.001-0.2140-8.40 
  McCarrick, Clare 1488 IRL1.0010.704028.00 
  Hernandez Mendez, Iker 1611 AUS1.0010.834033.20 
  Ho, Lachlan 1703 AUS0.001-0.1040-4.00 

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