swimNigel Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.67 | +0.88s to B·+10.48s to Sectionals | 2026-03-29 | 2026 PN Spring Showdown, Div. 4- Approvedfast pool |
| 100 Freestyle | SCY | 1:21.28 | +9.79s to B·+30.29s to Sectionals | 2025-12-06 | 2025 PN Fall Divisionals, Division 3 - WAVEfast pool |
| 50 Backstroke | SCY | 43.93 | +5.44s to B·+20.24s to Futures | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVEfast pool |
| 50 Breaststroke | SCY | 41.99 | B+1.90s to BB·+15.70s to Futures | 2026-03-28 | 2026 PN Spring Showdown, Div. 4- Approvedfast pool |
| 100 Breaststroke | SCY | 1:35.13 | +2.54s to B·+31.94s to Sectionals | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVEfast pool |
| 50 Butterfly | SCY | 38.81 | +1.72s to B·+15.92s to Futures | 2026-03-28 | 2026 PN Spring Showdown, Div. 4- Approvedfast pool |
| 100 Butterfly | SCY | 1:39.89 | +17.00s to B·+44.70s to Sectionals | 2026-01-25 | 2026 PN WAVE Winter Invitational- Approvedfast pool |
| 200 Individual Medley | SCY | 3:30.41 | +31.12s to B·+86.42s to Sectionals | 2025-09-28 | 2025 PN SSCD Autumn Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 11-12 · SCY
815 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:35.13 | 361 |
| 100 FL SCY | 1:39.89 | 207 |
| 200 IM SCY | 3:30.41 | 247 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
IMR 11-12 · SCY
1010 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 43.93 | 264 |
| 50 BR SCY | 41.99 | 421 |
| 50 FL SCY | 38.81 | 325 |
| 200 FR SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:21.28
Front half 36.74s · back half 44.54s
100 Breaststroke SCY 1:35.13
Front half 45.89s · back half 49.24s
100 Butterfly SCY 1:39.89
Front half 42.12s · back half 57.77s
200 Individual Medley SCY 3:30.41
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.