swimNasko Kolev
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.00 | BB+0.81s to A | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Freestyle | SCY | 1:10.20 | BB+0.01s to A | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 500 Freestyle | SCY | 6:58.96 | BB+15.37s to A | 2026-02-27 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Backstroke | SCY | 37.25 | A+1.26s to AA | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Butterfly | SCY | 39.03 | BB+2.94s to A | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Butterfly | SCY | 1:32.56 | BB+7.97s to A | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Individual Medley | SCY | 1:23.27 | BB+3.38s to A | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | SCY | 31.12 | flat | 200 Free Relay | 2026-03-07 | 2026 ISI 10 and Under Age Group Championship |
| 50 Freestyle | SCY | 31.15 | flying | 200 Medley Relay (leg 4) | 2026-03-08 | 2026 ISI 10 and Under Age Group Championship |
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 10 & under · SCY
428 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:32.56 | 428 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2369 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:10.20 | 646 |
| 50 BK SCY | 37.25 | 645 |
| 50 FL SCY | 39.03 | 490 |
| 100 IM SCY | 1:23.27 | 588 |
| 50 BR 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 1:10.20
Front half 33.25s · back half 36.95s
500 Freestyle SCY 6:58.96
Front half 203.12s · back half 215.84s
100 Butterfly SCY 1:32.56
Front half 40.36s · back half 52.20s
100 Individual Medley SCY 1:23.27
Front half 38.39s · back half 44.88s
Progression
Faster times are higher. One card per event, all courses & history.