swimGherman Prudnikau
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.19 | AA+0.50s to AAA·Sectionals ✓+0.90s to Futures | 2024-11-02 | 2024 CO ACES High Point Invitevenue |
| 100 Freestyle | SCY | 46.03 | AAA+0.54s to AAAA·Futures ✓+1.14s to Winter JNs | 2025-01-11 | 2025 CO NJ Pineapple Invitationalfast pool |
| 200 Freestyle | SCY | 1:38.28 | AAAA·Winter JNs ✓+0.69s to Jr Nationals | 2025-03-28 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 500 Freestyle | SCY | 4:22.89 | AAAA·Nationals ✓+3.00s to US Open | 2025-03-29 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 1000 Freestyle | SCY | 9:02.35 | AAAA·US Open ✓ | 2025-03-27 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 1650 Freestyle | SCY | 15:13.10 | AAAA·Nationals ✓+5.11s to US Open | 2025-03-30 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 50 Backstroke | SCY | 25.97 | A+0.58s to AA·+2.28s to Futures | 2025-01-04 | 2025 CO MACS Winter Invitationalvenue |
| 100 Backstroke | SCY | 1:05.25 | B+4.36s to BB·+9.76s to Sectionals | 2020-01-05 | 2020 CO MACS vs DOGS vs ROCK Tri Meetvenue |
| 200 Backstroke | SCY | 2:03.83 | BB+0.04s to A·+2.54s to Sectionals | 2023-02-19 | 2023 CO AP CSI Senior Meetvenue |
| 50 Breaststroke | SCY | 35.89 | +0.30s to B·+9.60s to Futures | 2019-11-09 | 2019 CO Jeffco Pineapple Openslow pool |
| 100 Breaststroke | SCY | 1:05.69 | BB+1.50s to A·+2.50s to Sectionals | 2024-10-19 | 2024 CO MACS Fall Invitationalvenue |
| 200 Breaststroke | SCY | 2:25.84 | BB+6.25s to A·+8.55s to Sectionals | 2023-02-19 | 2023 CO AP CSI Senior Meetvenue |
| 50 Butterfly | SCY | 29.20 | B+0.51s to BB·+6.31s to Futures | 2020-01-05 | 2020 CO MACS vs DOGS vs ROCK Tri Meetvenue |
| 100 Butterfly | SCY | 50.74 | AAA+1.55s to AAAA·Sectionals ✓+0.15s to Futures | 2025-05-02 | 2025 CO OB Centennial A League Championships |
| 200 Butterfly | SCY | 1:46.75 | AAAA·Jr Nationals ✓+0.86s to Nationals | 2025-03-27 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 100 Individual Medley | SCY | 55.62 | 2025-01-04 | 2025 CO MACS Winter Invitationalvenue | |
| 200 Individual Medley | SCY | 1:53.38 | AAA+2.49s to AAAA·Futures ✓+3.79s to Winter JNs | 2025-05-02 | 2025 CO OB Centennial A League Championships |
| 400 Individual Medley | SCY | 3:54.70 | AAAA·Winter JNs ✓+2.01s to Jr Nationals | 2025-03-28 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 100 Freestyle | SCM | 1:03.98 | B+1.69s to BB·+7.69s to Sectionals | 2020-09-27 | 2020 CO MACS vs ROCK Dualvenue |
| 400 Freestyle | SCM | 4:38.60 | BB+5.01s to A·+13.81s to Sectionals | 2020-12-20 | 2020 CO ACES vs MACS Dualvenue |
| 200 Backstroke | SCM | 2:33.11 | B+5.02s to BB·+19.12s to Sectionals | 2020-09-26 | 2020 CO MACS vs ROCK Dualvenue |
| 100 Butterfly | SCM | 1:07.15 | BB+5.06s to A·+6.16s to Sectionals | 2020-12-20 | 2020 CO ACES vs MACS Dualvenue |
| 200 Butterfly | SCM | 2:38.42 | B+7.03s to BB·+22.03s to Sectionals | 2020-09-27 | 2020 CO MACS vs ROCK Dualvenue |
| 200 Individual Medley | SCM | 2:33.10 | B+1.41s to BB·+16.11s to Sectionals | 2020-09-27 | 2020 CO MACS vs ROCK Dualvenue |
| 400 Individual Medley | SCM | 5:28.20 | B+0.71s to BB·+35.81s to Sectionals | 2020-09-26 | 2020 CO MACS vs ROCK Dualvenue |
| 50 Freestyle | LCM | 25.03 | AAA+1.04s to AAAA·Sectionals ✓+0.44s to Futures | 2024-07-21 | 2024 CO CSI Senior LC Championshipsvenue |
| 100 Freestyle | LCM | 54.40 | AAA+1.71s to AAAA·Sectionals ✓+0.81s to Futures | 2024-06-16 | 2024 CO CSI Long Course Openvenue |
| 200 Freestyle | LCM | 1:53.05 | AAAA·Jr Nationals ✓+0.96s to Nationals | 2025-08-02 | 2025 Speedo Junior National Championshipsfast pool |
| 400 Freestyle | LCM | 3:58.08 | AAAA·Nationals ✓ | 2025-08-01 | 2025 Speedo Junior National Championshipsfast pool |
| 800 Freestyle | LCM | 8:15.76 | AAAA·Nationals ✓+0.37s to US Open | 2025-08-03 | 2025 Speedo Junior National Championshipsfast pool |
| 1500 Freestyle | LCM | 16:00.29 | AAAA·Jr Nationals ✓+7.60s to Nationals | 2025-07-30 | 2025 Speedo Junior National Championshipsfast pool |
| 50 Backstroke | LCM | 31.88 | A+1.29s to AA·+3.99s to Futures | 2023-04-15 | 2022 CO TOPS Suburban League Pentathlonvenue |
| 100 Backstroke | LCM | 1:06.48 | A+2.29s to AA·+1.29s to Sectionals | 2024-06-28 | 2024 CO Zone 2 - Uvenue |
| 200 Backstroke | LCM | 2:19.82 | A+0.03s to AA·Sectionals ✓+7.93s to Futures | 2024-06-29 | 2024 CO Zone 2 - Uvenue |
| 50 Breaststroke | LCM | 35.53 | BB+0.44s to A·+4.64s to Futures | 2023-04-15 | 2022 CO TOPS Suburban League Pentathlonvenue |
| 100 Breaststroke | LCM | 1:17.44 | BB+2.75s to A·+3.74s to Sectionals | 2024-05-18 | 2024 CO ACES Spring Invitevenue |
| 200 Breaststroke | LCM | 2:46.47 | BB+3.18s to A·+5.59s to Sectionals | 2024-06-28 | 2024 CO Zone 2 - Uvenue |
| 50 Butterfly | LCM | 28.53 | AA+1.14s to AAA·+2.24s to Futures | 2023-04-15 | 2022 CO TOPS Suburban League Pentathlonvenue |
| 100 Butterfly | LCM | 59.44 | AA+0.55s to AAA·Sectionals ✓+1.45s to Futures | 2024-06-14 | 2024 CO CSI Long Course Openvenue |
| 200 Butterfly | LCM | 2:07.76 | AAA+1.87s to AAAA·Futures ✓+1.37s to Winter JNs | 2025-07-30 | 2025 Speedo Junior National Championshipsfast pool |
| 200 Individual Medley | LCM | 2:16.07 | AA+0.38s to AAA·Sectionals ✓+3.28s to Futures | 2024-07-21 | 2024 CO CSI Senior LC Championshipsvenue |
| 400 Individual Medley | LCM | 4:37.02 | AAAA·Futures ✓+1.13s to Winter JNs | 2025-07-31 | 2025 Speedo Junior National Championshipsfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.94 | flat | 200 Free Relay | 2024-11-03 | 2024 CO ACES High Point Invite |
| 50 Freestyle | SCY | 21.95 | flying | 200 Free Relay (leg 2) | 2024-04-06 | 2024 Western Zone SCY Senior Zones |
| 50 Freestyle | SCY | 27.24 | flying | 200 Medley Relay (leg 4) | 2019-02-23 | 2019 CO CSI 14&U SC State Championships |
| 100 Freestyle | SCY | 50.05 | flat | 400 Free Relay | 2022-03-25 | 2022 4C Speedo Sectionals - Austin |
| 100 Freestyle | SCY | 48.75 | flying | 400 Free Relay (leg 4) | 2025-01-26 | 2025 CO TOPS Colorado Open |
| 200 Freestyle | SCY | 1:41.17 | flying | 800 Free Relay (leg 4) | 2025-03-29 | 2025 Four Corners Speedo Sectionals - Austin |
| 50 Butterfly | SCY | 23.21 | flying | 200 Medley Relay (leg 3) | 2024-11-02 | 2024 CO ACES High Point Invite |
| 100 Butterfly | SCY | 50.84 | flying | 400 Medley Relay (leg 3) | 2025-03-30 | 2025 Four Corners Speedo Sectionals - Austin |
| 50 Freestyle | LCM | 30.69 | flat | 200 Free Relay | 2019-07-28 | 2019 CO CSI LC Age Group State Championships |
| 50 Freestyle | LCM | 30.52 | flying | 200 Medley Relay (leg 4) | 2019-07-27 | 2019 CO CSI LC Age Group State Championships |
| 50 Freestyle | LCM | 24.63 | flying | 200 Free Relay (leg 2) | 2024-07-11 | 2024 Speedo Sectionals - Mt Hood |
| 100 Freestyle | LCM | 54.04 | flying | 400 Free Relay (leg 4) | 2024-07-12 | 2024 Speedo Sectionals - Mt Hood |
| 200 Freestyle | LCM | 1:56.40 | flying | 800 Free Relay (leg 2) | 2024-07-13 | 2024 Speedo Sectionals - Mt Hood |
| 50 Backstroke | LCM | 39.24 | flat | 200 Medley Relay | 2017-07-29 | 2017 CO CSI Age Group LC Championships |
| 50 Breaststroke | LCM | 50.55 | flying | 200 Medley Relay (leg 2) | 2016-07-23 | 2016 CO CSI LC State Championships |
| 50 Butterfly | LCM | 26.59 | flying | 200 Medley Relay (leg 3) | 2024-07-11 | 2024 Speedo Sectionals - Mt Hood |
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 17-18 · SCY
5397 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:22.89 | 1100 |
| 200 BK SCY | 2:03.83 | 661 |
| 200 BR SCY | 2:25.84 | 580 |
| 200 FL SCY | 1:46.75 | 1087 |
| 200 IM SCY | 1:53.38 | 927 |
| 400 IM SCY | 3:54.70 | 1042 |
IMR 17-18 · LCM
3993 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:53.05 | 1044 |
| 100 BK LCM | 1:06.48 | 670 |
| 100 BR LCM | 1:17.44 | 593 |
| 100 FL LCM | 59.44 | 835 |
| 200 IM LCM | 2:16.07 | 851 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.03
Front half 22.54s · back half 23.49s
200 Freestyle SCY 1:38.28
Front half 47.73s · back half 50.55s
500 Freestyle SCY 4:22.89
Front half 129.12s · back half 133.77s
1000 Freestyle SCY 9:02.35
Front half 268.95s · back half 273.40s
1650 Freestyle SCY 15:13.10
200 Backstroke SCY 2:03.83
Front half 60.34s · back half 63.49s
100 Breaststroke SCY 1:05.69
Front half 31.14s · back half 34.55s
200 Breaststroke SCY 2:25.84
Front half 69.12s · back half 76.72s
200 Butterfly SCY 1:46.75
Front half 51.29s · back half 55.46s
100 Individual Medley SCY 55.62
Front half 25.61s · back half 30.01s
400 Individual Medley SCY 3:54.70
Front half 113.43s · back half 121.27s
100 Freestyle LCM 54.40
Front half 26.56s · back half 27.84s
200 Freestyle LCM 1:53.05 RT 0.69s
Front half 54.89s · back half 58.16s
400 Freestyle LCM 3:58.08 RT 0.68s
Front half 116.96s · back half 121.12s
800 Freestyle LCM 8:15.76 RT 0.67s
Front half 245.69s · back half 250.07s
1500 Freestyle LCM 16:00.29 RT 0.70s
Front half 475.88s · back half 484.41s
100 Backstroke LCM 1:06.48
Front half 32.88s · back half 33.60s
200 Backstroke LCM 2:19.82
Front half 68.08s · back half 71.74s
200 Breaststroke LCM 2:46.47
Front half 81.58s · back half 84.89s
100 Butterfly LCM 59.44
Front half 27.48s · back half 31.96s
200 Butterfly LCM 2:07.76 RT 0.68s
Front half 59.48s · back half 68.28s
200 Individual Medley LCM 2:16.07
Front half 63.66s · back half 72.41s
400 Individual Medley LCM 4:37.02 RT 0.67s
Front half 130.51s · back half 146.51s
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.
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.