SwimDNA
Coach Demo
SquadsInsightsRelaysMeets
Get your own portal

You're exploring a sample squad. Sign up to load your real swimmers.

This is a demo squad with made-up swimmers — explore freely.Get your own portal →
Back to squad

Sienna Achterberg

13 yrs·Female·Riverside Swimming Club·Stingrays (11–13)
Best QualAus Age
Events (PBs)
6
Total Swims
27
Top Strokes
Free, IM
Trajectory
Accelerating

FINA points compare performances across courses.

Progression

MetroState AgeAus Age2:32.35 · Mar 252:20.77 · Oct 252:15.49 · Apr 262:15.492:32.35Mar 25Apr 26

Faster times sit higher. Dashed lines mark the qualifying time for each tier at the current age.

Stroke Strengths

Best result in each stroke vs the qualifying ladder for this age

MetroStateAus AgeFree100Back76Breast—Fly—IM77

Rings: Metro · State · Aus Age. A dash means the stroke hasn't been raced.

Athlete Profile

Endurance Builder · Middle Distance

Sprint Speed76
Endurance92
Consistency80
Speed Endurance9
Improvement Rate80

Sienna profiles as an advanced Endurance Builder. An engine still being built — improving steadily with endurance trending ahead of pure speed. Her strongest indicators are endurance, consistency and improvement rate. The biggest development opportunities are speed endurance and sprint speed. Based on current performance trends, her strongest events are likely to be the 50m Backstroke, 100m Freestyle and 50m Freestyle.

Qualifications

0
PB
0
Metro
4
State Age
2
Aus Age

Personal Bests & Progress

EventPB
200m FreestyleLCM
Aus Age
2:15.49
Top tier
−16.86s−11.1%
100m FreestyleLCM
Aus Age
1:01.83
Top tier
−7.82s−11.2%
100m FreestyleSCM
State Age
1:01.88
Top tier
−8.88s−12.5%
200m Ind. MedleySCM
State Age
2:32.05
Top tier
−18.60s−10.9%
50m FreestyleSCM
State Age
29.19
Top tier
−3.47s−10.6%
50m BackstrokeSCM
State Age
34.59
Top tier
−4.67s−11.9%

“To next milestone” is how much time must come off the PB to clear the next tier. “12-mo gain” compares the last year’s best with the best before it.

SquadsInsightsRelaysMeets