swimIvan Chuprenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.89 | +0.60s to B·+16.00s to Sectionals | 2024-09-21 | 2024 Red Piranha Swimming Fall Kickoff slow pool |
| 100 Freestyle | SCY | 1:26.26 | B+6.97s to BB·+36.77s to Sectionals | 2024-10-27 | 2024 BSC Pumpkin Patch Meet venue |
| 50 Backstroke | SCY | 48.27 | B+5.18s to BB·+21.88s to Sectionals | 2024-09-21 | 2024 Red Piranha Swimming Fall Kickoff slow pool |
| 50 Breaststroke | SCY | 48.11 | B+0.32s to BB·+17.82s to Sectionals | 2024-09-22 | 2024 Red Piranha Swimming Fall Kickoff slow pool |
| 100 Breaststroke | SCY | 1:49.74 | B+6.15s to BB·+45.45s to Sectionals | 2024-10-26 | 2024 BSC Pumpkin Patch Meet venue |
| 50 Butterfly | SCY | 57.90 | +11.41s to B·+33.01s to Sectionals | 2024-10-26 | 2024 BSC Pumpkin Patch Meet venue |
| 100 Individual Medley | SCY | 1:41.32 | +1.53s to B | 2024-09-21 | 2024 Red Piranha Swimming Fall Kickoff slow pool |
| 50 Freestyle | LCM | 42.58 | B+2.79s to BB·+16.29s to Sectionals | 2025-05-16 | Tennessee Aquatics May Invitational 2025 |
| 100 Freestyle | LCM | 1:30.27 | BB+10.08s to A·+33.58s to Sectionals | 2025-05-16 | Tennessee Aquatics May Invitational 2025 |
| 50 Backstroke | LCM | 52.96 | B+3.67s to BB·+21.97s to Sectionals | 2025-05-16 | Tennessee Aquatics May Invitational 2025 |
| 100 Backstroke | LCM | 1:52.77 | B+8.28s to BB·+46.58s to Sectionals | 2025-05-17 | Tennessee Aquatics May Invitational 2025 venue |
| 50 Breaststroke | LCM | 54.84 | B+0.45s to BB·+19.75s to Sectionals | 2025-05-16 | Tennessee Aquatics May Invitational 2025 |
| 100 Breaststroke | LCM | 2:05.60 | B+6.21s to BB·+51.41s to Sectionals | 2025-05-16 | Tennessee Aquatics May Invitational 2025 |
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.
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 · LCM
745 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:52.77 | 356 |
| 100 BR LCM | 2:05.60 | 389 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
1552 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:26.26 | 348 |
| 50 BK SCY | 48.27 | 296 |
| 50 BR SCY | 48.11 | 432 |
| 50 FL SCY | 57.90 | 150 |
| 100 IM SCY | 1:41.32 | 326 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.26
Front half 40.02s · back half 46.24s
100 Breaststroke SCY 1:49.74
Front half 50.99s · back half 58.75s
100 Individual Medley SCY 1:41.32
Front half 52.73s · back half 48.59s
100 Backstroke LCM 1:52.77 RT 0.85s
Front half 53.09s · back half 59.68s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.