swimChloe Kosir
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.45 | +14.66s to Sectionals | 2026-01-24 | PTSC 2026 Single Age High Point fast pool |
| 50 Backstroke | SCY | 52.66 | +26.37s to Futures | 2026-01-24 | PTSC 2026 Single Age High Point fast pool |
| 100 Backstroke | SCY | 2:10.64 | +71.35s to Sectionals | 2025-10-04 | PTSC First Splash 2025 |
| 50 Breaststroke | SCY | 53.57 | +23.78s to Futures | 2026-01-24 | PTSC 2026 Single Age High Point fast pool |
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 10 & under · SCY
157 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:10.64 | 157 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
563 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 52.66 | 237 |
| 50 BR SCY | 53.57 | 326 |
| 100 FR SCY | — | 0 |
| 50 FL 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 Backstroke SCY 2:10.64 split/total mismatch
Front half 63.63s · back half 67.01s
Progression
Faster times are higher. One card per event, all courses & history.