Oskar Grechkin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.21 | +1.72s to B·+7.82s to Sectionals | 2026-10-11 | 2026 FAST Pumpkin Plungevenue |
| 100 Freestyle | SCY | 1:08.21 | +5.82s to B·+19.72s to Sectionals | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 200 Freestyle | SCY | 2:26.53 | +10.24s to B·+40.24s to Sectionals | 2026-10-11 | 2026 FAST Pumpkin Plungevenue |
| 500 Freestyle | SCY | 6:37.53 | +27.14s to B·+110.14s to Sectionals | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 1000 Freestyle | SCY | 13:48.89 | +57.10s to B·+229.40s to Sectionals | 2026-10-09 | 2026 FAST Pumpkin Plungevenue |
| 50 Backstroke | SCY | 55.87 | +24.08s to B·+32.18s to Futures | 2022-12-03 | CVSL Tri Meetslow pool |
| 100 Backstroke | SCY | 1:23.70 | +15.91s to B·+29.21s to Sectionals | 2026-10-11 | 2026 FAST Pumpkin Plungevenue |
| 200 Backstroke | SCY | 3:18.25 | +49.76s to B·+79.66s to Sectionals | 2026-09-13 | 2026 Hydro Fall Classicfast pool |
| 100 Breaststroke | SCY | 2:02.38 | +45.39s to B·+60.89s to Sectionals | 2025-10-11 | 2025 FAST Pumpkin Plungevenue |
| 50 Butterfly | SCY | 33.98 | +2.19s to B·+11.09s to Futures | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 100 Butterfly | SCY | 1:17.60 | +10.31s to B·+24.41s to Sectionals | 2026-10-11 | 2026 FAST Pumpkin Plungevenue |
| 200 Individual Medley | SCY | 2:54.09 | +22.80s to B·+54.70s to Sectionals | 2026-10-10 | 2026 FAST Pumpkin Plungevenue |
| 50 Freestyle | LCM | 34.57 | +1.58s to B·+9.08s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 100 Freestyle | LCM | 1:21.60 | +9.71s to B·+26.11s to Sectionals | 2026-06-07 | 2026 Sunshine State Gamesvenue |
| 200 Freestyle | LCM | 3:07.28 | +29.99s to B·+65.99s to Sectionals | 2026-06-06 | 2026 Sunshine State Gamesvenue |
| 400 Freestyle | LCM | 6:25.02 | +49.43s to B·+127.43s to Sectionals | 2026-06-05 | 2026 Sunshine State Gamesvenue |
| 50 Backstroke | LCM | 46.21 | +8.32s to B·+18.32s to Futures | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 100 Backstroke | LCM | 1:46.18 | +26.69s to B·+44.19s to Sectionals | 2026-06-07 | 2026 Sunshine State Gamesvenue |
| 50 Breaststroke | LCM | 50.96 | +9.07s to B·+20.07s to Futures | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 50 Butterfly | LCM | 41.20 | +5.31s to B·+14.91s to Futures | 2026-06-25 | 2026 FAST Independence Invitationalvenue |
| 100 Butterfly | LCM | 1:43.61 | +26.62s to B·+43.42s to Sectionals | 2026-06-27 | 2026 FAST Independence Invitationalvenue |
| 200 Individual Medley | LCM | 3:51.57 | +55.08s to B·+95.38s to Sectionals | 2026-06-07 | 2026 Sunshine State Gamesvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 15-16 · SCY
783 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:37.53 | 335 |
| 200 BK SCY | 3:18.25 | 174 |
| 200 IM SCY | 2:54.09 | 274 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1210 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:26.53 | 337 |
| 100 BK SCY | 1:23.70 | 222 |
| 100 BR SCY | 2:02.38 | 104 |
| 100 FL SCY | 1:17.60 | 273 |
| 200 IM SCY | 2:54.09 | 274 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.21
Front half 32.78s · back half 35.43s
200 Freestyle SCY 2:26.53
Front half 70.70s · back half 75.83s
500 Freestyle SCY 6:37.53
Front half 192.06s · back half 205.47s
1000 Freestyle SCY 13:48.89
Front half 407.39s · back half 421.50s
100 Backstroke SCY 1:23.70
Front half 41.56s · back half 42.14s
200 Backstroke SCY 3:18.25
Front half 96.67s · back half 101.58s
100 Breaststroke SCY 2:02.38
Front half 55.35s · back half 67.03s
100 Butterfly SCY 1:17.60
Front half 35.73s · back half 41.87s
200 Individual Medley SCY 2:54.09
Front half 81.75s · back half 92.34s
100 Freestyle LCM 1:21.60
Front half 38.22s · back half 43.38s
200 Freestyle LCM 3:07.28
400 Freestyle LCM 6:25.02
100 Backstroke LCM 1:46.18
Front half 50.94s · back half 55.24s
100 Butterfly LCM 1:43.61
Front half 44.85s · back half 58.76s
200 Individual Medley LCM 3:51.57
Front half 111.98s · back half 119.59s
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.