Individual Calculations April 2023
 Sazon, Omar  Total change: 17.20  Rating chartPersonal card
 2023 Calgary CC Grand Prix Leg 2 Open Calgary CAN 2023-02-14
RcRownchangeKK*chgGame
 1753 1529 2.00 4 0.86 20 17.20 
  Soberov, Emil 1867 CAN0.001-0.1220-2.40 
  Wang, Lucas Yuebo 1339 CAN1.0010.25205.00 
  Cacho, Belly 1730 CAN1.0010.762015.20 
  Haessel, Dale f2075 CAN0.001-0.0320-0.60 

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