swimZuzu Kosin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 47.38 | +7.49s to B·+21.29s to Sectionals | 2025-11-22 | NLSC Sprint Classic venue |
| 50 Breaststroke | SCY | 59.94 | +5.35s to B·+30.15s to Futures | 2025-11-22 | NLSC Sprint Classic venue |
| 50 Butterfly | SCY | 55.71 | +7.32s to B·+30.02s to Futures | 2025-11-22 | NLSC Sprint Classic venue |
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
IMR 10 & under · SCY
410 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BR SCY | 59.94 | 233 |
| 50 FL SCY | 55.71 | 177 |
| 100 FR SCY | — | 0 |
| 50 BK 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.
Progression
Faster times are higher. One card per event, all courses & history.