Mark Tchumanov
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.69 | B+0.90s to BB·+5.30s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 100 Freestyle | SCY | 1:03.15 | B+4.36s to BB·+14.66s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 200 Freestyle | SCY | 2:20.30 | +2.01s to B·+34.01s to Sectionals | 2026-01-11 | 2026 MAKO POLAR PLUNGE venue |
| 50 Backstroke | SCY | 37.27 | +4.58s to B·+13.58s to Futures | 2026-01-11 | 2026 MAKO POLAR PLUNGE venue |
| 100 Backstroke | SCY | 1:24.72 | +15.23s to B·+30.23s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 50 Breaststroke | SCY | 34.61 | BB+2.52s to A·+8.32s to Futures | 2026-01-11 | 2026 MAKO POLAR PLUNGE venue |
| 100 Breaststroke | SCY | 1:16.89 | B+3.90s to BB·+15.40s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 50 Butterfly | SCY | 35.12 | +2.73s to B·+12.23s to Futures | 2026-01-11 | 2026 MAKO POLAR PLUNGE venue |
| 100 Butterfly | SCY | 1:23.91 | +15.22s to B·+30.72s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 200 Individual Medley | SCY | 2:43.75 | +9.56s to B·+44.36s to Sectionals | 2025-10-18 | 2025 Fox Fall Invitational 1 - copied |
| 50 Freestyle | LCM | 32.75 | B+1.76s to BB·+7.26s to Sectionals | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 100 Freestyle | LCM | 1:12.92 | +0.23s to B·+17.43s to Sectionals | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 50 Backstroke | LCM | 43.20 | +4.51s to B·+15.31s to Futures | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 50 Breaststroke | LCM | 39.64 | B+0.05s to BB·+8.75s to Futures | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 100 Breaststroke | LCM | 1:32.75 | +1.36s to B·+23.06s to Sectionals | 2025-04-12 | 2025 Fox April Long Course Invitational |
| 200 Breaststroke | LCM | 3:17.21 | B+11.52s to BB·+44.62s to Sectionals | 2025-04-12 | 2025 Fox April Long Course Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 33.40 | flying | 200 Medley Relay (leg 2) | 2025-10-19 | 2025 Fox Fall Invitational 1 - copied |
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 15-16 · LCM
404 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:17.21 | 404 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
1566 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:20.30 | 384 |
| 100 BK SCY | 1:24.72 | 214 |
| 100 BR SCY | 1:16.89 | 422 |
| 100 FL SCY | 1:23.91 | 216 |
| 200 IM SCY | 2:43.75 | 330 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:20.30
Front half 67.20s · back half 73.10s
Progression
Faster times are higher. One card per event, all courses & history.