swimSofia Demchenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.52 | +0.53s to B | 2021-10-24 | 2021 VA NOVA HALLOWEEN HAUNT BB/B/C Mini Meet slow pool |
| 100 Freestyle | SCY | 1:11.54 | +2.15s to B | 2023-12-02 | 757 SWIM Grand Illumination Dec 1-3, 2023 venue |
| 200 Freestyle | SCY | 2:40.88 | +11.49s to B | 2023-12-02 | 757 SWIM Grand Illumination Dec 1-3, 2023 venue |
| 500 Freestyle | SCY | 7:18.06 | +35.47s to B | 2023-12-01 | 757 SWIM Grand Illumination Dec 1-3, 2023 venue |
| 50 Backstroke | SCY | 39.88 | +4.59s to B | 2020-02-16 | Central District 9-12 Year Old Championship slow pool |
| 100 Backstroke | SCY | 1:23.85 | +8.86s to B | 2023-12-03 | 757 SWIM Grand Illumination Dec 1-3, 2023 venue |
| 200 Backstroke | SCY | 2:56.87 | +14.38s to B | 2021-12-05 | 2021 VA 757 SWIM Grand Illumination venue |
| 50 Breaststroke | SCY | 44.74 | +3.45s to B | 2020-02-15 | Central District 9-12 Year Old Championship slow pool |
| 100 Breaststroke | SCY | 1:33.20 | +6.61s to B | 2022-02-25 | 2022 VA Central District 13&O Championships fast pool |
| 200 Breaststroke | SCY | 3:24.33 | +16.84s to B | 2021-12-04 | 2021 VA 757 SWIM Grand Illumination venue |
| 100 Butterfly | SCY | 1:26.84 | +12.05s to B | 2021-12-03 | 2021 VA 757 SWIM Grand Illumination venue |
| 100 Individual Medley | SCY | 1:26.44 | 2019-11-10 | 2019 WAC Fall Classic venue | |
| 200 Individual Medley | SCY | 2:58.25 | +10.96s to B | 2021-12-05 | 2021 VA 757 SWIM Grand Illumination venue |
| 50 Freestyle | LCM | 34.92 | B+1.13s to BB | 2022-06-05 | 2022 VA Storm Surge Open venue |
| 100 Freestyle | LCM | 1:21.95 | +3.46s to B | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 100 Backstroke | LCM | 1:31.98 | +4.49s to B | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 200 Backstroke | LCM | 3:21.74 | +13.85s to B | 2022-06-05 | 2022 VA Storm Surge Open venue |
| 100 Breaststroke | LCM | 1:49.02 | +9.83s to B | 2022-04-30 | 2022 VA NOVA LC Kick Off slow pool |
| 100 Butterfly | LCM | 1:32.26 | +7.87s to B | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 200 Individual Medley | LCM | 3:15.75 | +4.06s to B | 2022-04-30 | 2022 VA NOVA LC Kick Off slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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
1307 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:18.06 | 323 |
| 200 BK SCY | 2:56.87 | 325 |
| 200 BR SCY | 3:24.33 | 318 |
| 200 IM SCY | 2:58.25 | 341 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1571 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:40.88 | 335 |
| 100 BK SCY | 1:23.85 | 299 |
| 100 BR SCY | 1:33.20 | 331 |
| 100 FL SCY | 1:26.84 | 265 |
| 200 IM SCY | 2:58.25 | 341 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.54
Front half 34.01s · back half 37.53s
200 Freestyle SCY 2:40.88
Front half 76.51s · back half 84.37s
500 Freestyle SCY 7:18.06
100 Backstroke SCY 1:23.85
Front half 40.40s · back half 43.45s
200 Backstroke SCY 2:56.87
Front half 86.54s · back half 90.33s
100 Breaststroke SCY 1:33.20
Front half 44.01s · back half 49.19s
200 Breaststroke SCY 3:24.33
Front half 97.10s · back half 107.23s
100 Butterfly SCY 1:26.84
Front half 40.07s · back half 46.77s
100 Individual Medley SCY 1:26.44
Front half 42.44s · back half 44.00s
200 Individual Medley SCY 2:58.25
Front half 85.45s · back half 92.80s
100 Backstroke LCM 1:31.98
Front half 44.82s · back half 47.16s
200 Backstroke LCM 3:21.74
100 Breaststroke LCM 1:49.02
Front half 52.90s · back half 56.12s
100 Butterfly LCM 1:32.26
Front half 43.08s · back half 49.18s
200 Individual Medley LCM 3:15.75
Front half 94.36s · back half 101.39s
Progression
Faster times are higher. One card per event, all courses & history.