Rapid: Individual Calculations August 2019
 Witt, Asa  Total change: 3.60  Rating chartPersonal card
 Monday Night Rapid - July 2019 San Francisco, California USA 2019-07-29
RcRownchangeKK*chgGame
 1836 1785 2.00 4 0.18 20 3.60 
  Heredia, Carla wg2157 ECU0.001-0.1020-2.00 
  Li, Beilin 2078 USA0.001-0.1520-3.00 
  Xu, Jayden 1618 USA1.0010.28205.60 
  Acharya, Venkatagiri 1490 IND1.0010.15203.00 

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