swimMattie Dzubina
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 27.88 | 2026-02-14 | Central District SC 12 & Under Championship - venue | |
| 50 Freestyle | SCY | 1:07.07 | +42.28s to Sectionals | 2025-10-26 | NOVA Halloween Haunt slow pool |
| 25 Backstroke | SCY | 30.47 | 2026-02-15 | Central District SC 12 & Under Championship - venue | |
| 50 Backstroke | SCY | 1:15.30 | +49.01s to Futures | 2025-10-04 | NOVA 12 & Under Kick Off - copied venue |
| 100 Backstroke | SCY | 2:43.09 | +103.80s to Sectionals | 2026-02-14 | Central District SC 12 & Under Championship - venue |
| 25 Butterfly | SCY | 43.42 | 2026-02-14 | Central District SC 12 & Under Championship - venue |
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
81 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:43.09 | 81 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
81 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 1:15.30 | 81 |
| 100 FR SCY | — | 0 |
| 50 BR 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.
Progression
Faster times are higher. One card per event, all courses & history.