Individual Calculations November 2019
 Han, Alex  Total change: 8.00  Rating chartPersonal card
 2019 Alberta Open Edmonton CAN 2019-10-12
RcRownchangeKK*chgGame
 1661 1428 1.50 6 0.20 40 8.00 
  Ivanescu, Mark 1724 CAN0.5010.354014.00 
  Guevarra, Alvin 1784 CAN0.001-0.1140-4.40 
  McGinnis, Paul 1684 CAN0.001-0.1940-7.60 
  Wang, Elon 1581 CAN0.5010.20408.00 
  Li, Avery 1626 CAN0.001-0.2440-9.60 
  Xiao, Andrew 1567 CAN0.5010.19407.60 

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