Individual Calculations June 2019
 Tuvera, Mark  Total change: 23.40  Rating chartPersonal card
 2019 Edmonton International Qualifier Edmonton CAN 2019-05-04
RcRownchangeKK*chgGame
 1729 1578 2.50 4 1.17 20 23.40 
  Li, Avery 1588 CAN1.0010.512010.20 
  Chandra, Anand Rishi 1909 CAN0.5010.38207.60 
  Ludwig, Michael 1914 CAN0.001-0.1220-2.40 
  Bryuzgin, Maxim 1505 CAN1.0010.40208.00 

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