Individual Calculations September 2019
 Du, Daniel  Total change: 31.20  Rating chartPersonal card
 2019 NAYCC U16 Open Kingston CAN 2019-08-16
RcRownchangeKK*chgGame
 1849 1761 4.00 8 0.78 40 31.20 
  Rodrigue-Lemieux, Shawn f2161  * CAN0.001-0.0840-3.20 
  Yang, Kevin 2161  * USA0.001-0.0840-3.20 
  Bilodeau-Savaria, Carl-William 1447 CAN1.0010.14405.60 
  Chin, Jonathan 1921 USA0.5010.21408.40 
  Ramesh, Sanjay 1531 CAN1.0010.21408.40 
  Maycock Bates, David Henry 1851 MEX0.001-0.3840-15.20 
  Chen, Andrew 1796 CAN1.0010.554022.00 
  Surya, Benito 1921 CAN0.5010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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