swimJeff Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.85 | B+2.06s to BB·+14.46s to Sectionals | 2026-01-01 | Sanction #: NE-13-05 TT |
| 100 Freestyle | SCY | 1:18.88 | BB+8.69s to A·+30.39s to Sectionals | 2013-01-12 | 2013 NE NSSC MIT Jan Meet |
| 200 Freestyle | SCY | 2:50.69 | BB+19.00s to A·+64.40s to Sectionals | 2012-11-30 | 2012 NE SAC Candy Cane Classic |
| 50 Backstroke | SCY | 43.17 | B+0.08s to BB·+19.48s to Futures | 2012-11-30 | 2012 NE SAC Candy Cane Classic |
| 100 Backstroke | SCY | 1:36.65 | B+6.16s to BB·+42.16s to Sectionals | 2013-01-12 | 2013 NE NSSC MIT Jan Meet |
| 50 Breaststroke | SCY | 42.08 | A+1.89s to AA·+15.79s to Futures | 2013-01-25 | 2013 NE NSSC Blizzard Classic |
| 50 Butterfly | SCY | 46.23 | B+4.94s to BB·+23.34s to Futures | 2013-01-25 | 2013 NE NSSC Blizzard Classic |
| 100 Butterfly | SCY | 1:50.60 | B+11.31s to BB·+57.41s to Sectionals | 2013-01-12 | 2013 NE NSSC MIT Jan Meet |
| 100 Individual Medley | SCY | 1:39.41 | B+9.62s to BB | 2026-01-01 | Sanction #: NE-13-05 TT |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
1083 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:50.69 | 469 |
| 100 BK SCY | 1:36.65 | 363 |
| 100 FL SCY | 1:50.60 | 251 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2156 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:18.88 | 455 |
| 50 BK SCY | 43.17 | 414 |
| 50 BR SCY | 42.08 | 646 |
| 50 FL SCY | 46.23 | 295 |
| 100 IM SCY | 1:39.41 | 346 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:50.69 split/total mismatch
100 Backstroke SCY 1:36.65 split/total mismatch
Front half 47.58s · back half 49.07s
100 Butterfly SCY 1:50.60 split/total mismatch
Front half 51.20s · back half 59.40s
100 Individual Medley SCY 1:39.41 split/total mismatch
Front half 47.80s · back half 51.61s
Progression
Faster times are higher. One card per event, all courses & history.