Individual Calculations September 2016
 Wang, Ricky  Total change: 48.40  Rating chartPersonal card
 2016 NAYCC U14 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1881 1807 4.50 8 1.21 40 48.40 
  Chen, Jacob 2011 USA1.0010.764030.40 
  Cai, Jason 1997 CAN0.001-0.2540-10.00 
  Liu, Daniel 1609 CAN1.0010.24409.60 
  Liu, Kevin 1802 USA1.0010.494019.60 
  Titus, Andrew L 2143 USA0.001-0.1240-4.80 
  Hawthorn, Charles 1666 USA0.501-0.1940-7.60 
  Liu, Aristo S 1914 USA1.0010.654026.00 
  Nakada, Akira W 1904 USA0.001-0.3740-14.80 

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