Individual Calculations December 2017
 Ali, Amy  Total change: 26.00  Rating chartPersonal card
 National Finals Female 2017 Port of Spain TTO 2017-09-23
RcRownchangeKK*chgGame
 1473 1510 5.00 8 0.65 40 26.00 
  Soondarsingh, Aditi wc1699 TTO0.5010.254010.00 
  Johnson, Gabriella wm1910  * TTO0.001-0.0840-3.20 
  Razark, Sadiqah wf1170 TTO1.0010.12404.80 
  Saha, Anusha 1220 TTO0.501-0.3440-13.60 
  Martin, Athena 1398 TTO1.0010.354014.00 
  Yearwood, Shannon cwf1670 TTO1.0010.714028.40 
  La Fleur, Zara 1234 TTO0.501-0.3340-13.20 
  James, Shemilah wc1485 TTO0.501-0.0340-1.20 
 * 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