Individual Calculations July 2019
 Brockman, Roland  Total change: -13.80  Rating chartPersonal card
 2019 NSW Open Sydney AUS 2019-06-08
RcRownchangeKK*chgGame
 1648 1511 1.00 5 -0.69 20 -13.80 
  Plunkett, Jeremy 1882 AUS0.001-0.1020-2.00 
  Anderson, Brendan 1723 AUS0.001-0.2320-4.60 
  Fatohi, Emad Ghanim 1620 IRQ0.001-0.3520-7.00 
  Eltakchi, Phillip 1722 AUS0.001-0.2320-4.60 
  Wen, Aiden 1291 AUS1.0010.22204.40 

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