swimOscar Plachecki
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.26 | +0.47s to B·+10.97s to Sectionals | 2026-08-22 | TCSC Sprint Invitationalvenue |
| 100 Freestyle | SCY | 1:13.67 | +2.18s to B·+25.38s to Sectionals | 2026-09-12 | LLL ALmost Fall Invite 91226venue |
| 200 Freestyle | SCY | 2:40.09 | +4.10s to B·+54.30s to Sectionals | 2026-09-12 | LLL ALmost Fall Invite 91226venue |
| 50 Backstroke | SCY | 40.48 | +1.99s to B·+14.79s to Sectionals | 2026-09-12 | LLL ALmost Fall Invite 91226venue |
| 100 Backstroke | SCY | 1:30.85 | +8.66s to B·+35.76s to Sectionals | 2026-08-22 | TCSC Sprint Invitationalvenue |
| 50 Breaststroke | SCY | 48.47 | +4.98s to B·+18.98s to Sectionals | 2025-11-23 | 2025 NPB Turkey Invitevenue |
| 100 Breaststroke | SCY | 1:44.77 | +12.18s to B·+42.08s to Sectionals | 2026-08-22 | TCSC Sprint Invitationalvenue |
| 50 Butterfly | SCY | 42.25 | +5.16s to B·+17.96s to Sectionals | 2026-08-22 | TCSC Sprint Invitationalvenue |
| 100 Individual Medley | SCY | 1:31.46 | +9.57s to B | 2026-08-22 | TCSC Sprint Invitationalvenue |
| 200 Individual Medley | SCY | 3:24.73 | +25.44s to B·+85.34s to Sectionals | 2025-11-23 | 2025 NPB Turkey Invitevenue |
| 100 Freestyle | SCM | 1:25.61 | +6.62s to B·+31.22s to Sectionals | 2026-07-25 | SEA Pirate Plunge 2026venue |
| 50 Breaststroke | SCM | 54.98 | +6.89s to B·+21.39s to Sectionals | 2026-07-25 | SEA Pirate Plunge 2026venue |
| 50 Butterfly | SCM | 49.43 | +8.44s to B·+22.24s to Sectionals | 2026-07-25 | SEA Pirate Plunge 2026venue |
| 200 Individual Medley | SCM | 3:35.07 | +16.98s to B·+85.48s to Sectionals | 2026-07-25 | SEA Pirate Plunge 2026venue |
| 50 Freestyle | LCM | 42.17 | +4.78s to B·+16.58s to Sectionals | 2025-04-26 | Dragons LC Spring Invitationalslow pool |
| 100 Freestyle | LCM | 1:22.15 | +0.06s to B·+26.86s to Sectionals | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invitevenue |
| 200 Freestyle | LCM | 3:17.03 | +17.84s to B·+76.14s to Sectionals | 2025-05-24 | 2025 Dr. Aspi Doctor Memorial Invitationalvenue |
| 50 Backstroke | LCM | 43.45 | B+2.26s to BB·+13.26s to Sectionals | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invitevenue |
| 50 Breaststroke | LCM | 59.42 | +9.63s to B·+25.23s to Sectionals | 2025-05-24 | 2025 Dr. Aspi Doctor Memorial Invitationalvenue |
| 100 Breaststroke | LCM | 1:53.31 | +5.52s to B·+40.92s to Sectionals | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invitevenue |
| 50 Butterfly | LCM | 51.14 | +9.15s to B·+23.35s to Sectionals | 2026-05-24 | 2026 Dr. Aspi Doctor Memorial Swim Invitevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCM | 38.69 | flat | 200 Free Relay | 2026-07-25 | SEA Pirate Plunge 2026 |
| 50 Freestyle | LCM | 39.10 | flying | 200 Free Relay (leg 2) | 2025-07-13 | 2025 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 40.12 | flying | 200 Medley Relay (leg 4) | 2025-07-12 | 2025 FL Summer Age Group Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · SCY
818 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.85 | 280 |
| 100 BR SCY | 1:44.77 | 270 |
| 200 IM SCY | 3:24.73 | 268 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1551 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:40.09 | 390 |
| 50 BK SCY | 40.48 | 337 |
| 50 BR SCY | 48.47 | 274 |
| 50 FL SCY | 42.25 | 252 |
| 100 IM SCY | 1:31.46 | 298 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.67
Front half 34.50s · back half 39.17s
200 Freestyle SCY 2:40.09
Front half 76.84s · back half 83.25s
100 Backstroke SCY 1:30.85
Front half 43.14s · back half 47.71s
100 Breaststroke SCY 1:44.77
Front half 47.80s · back half 56.97s
100 Individual Medley SCY 1:31.46
Front half 41.52s · back half 49.94s
200 Individual Medley SCY 3:24.73
Front half 100.94s · back half 103.79s
100 Freestyle SCM 1:25.61
Front half 39.92s · back half 45.69s
200 Individual Medley SCM 3:35.07
Front half 107.52s · back half 107.55s
100 Freestyle LCM 1:22.15
Front half 38.39s · back half 43.76s
200 Freestyle LCM 3:17.03
100 Breaststroke LCM 1:53.31
Front half 55.14s · back half 58.17s
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.