swimMatthew Shaffer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.77 | B+2.18s to BB·+12.38s to Sectionals | 2021-12-11 | 2021 ASC Holiday Invitationalvenue |
| 100 Freestyle | SCY | 1:22.16 | +6.07s to B·+33.67s to Sectionals | 2021-12-12 | 2021 ASC Holiday Invitationalvenue |
| 200 Freestyle | SCY | 3:16.41 | +29.82s to B·+90.12s to Sectionals | 2022-01-09 | BAAC Splash 2022slow pool |
| 50 Backstroke | SCY | 47.32 | +6.13s to B·+23.63s to Futures | 2022-01-08 | BAAC Splash 2022slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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
IMR 11-12 · SCY
422 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:16.41 | 211 |
| 50 BK SCY | 47.32 | 211 |
| 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.
PR splits
100 Freestyle SCY 1:22.16
Front half 38.64s · back half 43.52s
200 Freestyle SCY 3:16.41
Front half 91.16s · back half 105.25s
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.