Individual Calculations September 2016
 Tao, Ellen  Total change: -29.20  Rating chartPersonal card
 2016 NAYCC U14 Girls Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1579 1418 0.50 4 -0.73 40 -29.20 
  Zhou, Lily wc1595 CAN0.001-0.2740-10.80 
  Zhang, Jeannie wc1459 CAN0.5010.06402.40 
  Morris-Suzuki, Sophie 1787 USA0.001-0.1040-4.00 
  Guo, Ingrid 1473 USA0.001-0.4240-16.80 

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