Individual Calculations September 2016
 Dorrance, Adam  Total change: 5.60  Rating chartPersonal card
 2016 NAYCC U18 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 2208 2254 5.00 9 0.14 40 5.60 
  Sowa, Aidan 1910 USA1.0010.12404.80 
  Mathews, Jeremy 1854  * CAN1.0010.08403.20 
  Song, Michael f2373 CAN0.5010.16406.40 
  Niemann, Hans M f2298 USA0.5010.06402.40 
  Song, Edward f2300 USA0.5010.06402.40 
  Wang, Justin 2177 USA0.501-0.1140-4.40 
  Wu, Christopher f2338 USA0.001-0.3840-15.20 
  Li, Ethan 2321 USA0.5010.09403.60 
  Bian, Alex f2300 USA0.5010.06402.40 
 * 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