swimRafael Tkach
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.70 | AA+0.01s to AAA | 2026-01-10 | 2026 MR FREE Freedom Winter Magic venue |
| 100 Freestyle | SCY | 50.88 | AA+1.09s to AAA | 2026-01-10 | 2026 MR FREE Freedom Winter Magic venue |
| 200 Freestyle | SCY | 1:59.19 | BB+0.60s to A | 2026-03-14 | 2026 MR 15-18 Age Group Team Challenge venue |
| 500 Freestyle | SCY | 4:39.89 | AAAA | 2023-01-01 | liac 17november2023 |
| 50 Backstroke | SCY | 26.29 | AA+0.60s to AAA | 2026-05-31 | 2026 MR FREE Summer Splash - SCY day 2 venue |
| 100 Backstroke | SCY | 56.46 | AA+1.87s to AAA | 2025-11-15 | 2025 MR FREE Freedom IMX Challenge venue |
| 200 Backstroke | SCY | 2:02.37 | AA+3.08s to AAA | 2026-03-14 | 2026 MR 15-18 Age Group Team Challenge venue |
| 50 Breaststroke | SCY | 28.30 | AAA+0.21s to AAAA | 2026-05-31 | 2026 MR FREE Summer Splash - SCY day 2 venue |
| 100 Breaststroke | SCY | 1:02.14 | AA+0.35s to AAA | 2025-10-25 | 2025 MR LIAC Chappy's Invitational venue |
| 200 Breaststroke | SCY | 2:19.29 | AA+4.50s to AAA | 2025-11-16 | 2025 MR FREE Freedom IMX Challenge venue |
| 50 Butterfly | SCY | 25.87 | AA+0.48s to AAA | 2025-11-15 | 2025 MR FREE Freedom IMX Challenge venue |
| 100 Butterfly | SCY | 1:20.96 | +12.27s to B | 2021-04-24 | 2021 MR FREE April Time Trial Invitational |
| 100 Individual Medley | SCY | 1:17.21 | 2022-02-26 | 2022 MR Metro Silver Championship Central | |
| 200 Individual Medley | SCY | 2:06.57 | AA+5.38s to AAA | 2025-10-26 | 2025 MR LIAC Chappy's Invitational venue |
| 100 Freestyle | SCM | 59.89 | A+2.40s to AA | 2024-05-19 | 2024 MR FREE May Meters Showdown (SCM) venue |
| 100 Backstroke | SCM | 1:08.03 | BB+2.24s to A | 2024-05-19 | 2024 MR FREE May Meters Showdown (SCM) venue |
| 200 Individual Medley | SCM | 2:44.03 | B+5.84s to BB | 2024-05-19 | 2024 MR FREE May Meters Showdown (SCM) venue |
| 50 Freestyle | LCM | 27.28 | AA+1.09s to AAA | 2021-08-06 | 1309071 |
| 100 Freestyle | LCM | 59.95 | A+0.26s to AA | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 200 Freestyle | LCM | 2:09.68 | AA+3.89s to AAA | 2026-04-25 | 2026 MR LIAC Speedo Long Island Challenge venue |
| 400 Freestyle | LCM | 4:42.68 | A+2.79s to AA | 2024-08-01 | 2024 ISCA Summer Senior Blast venue |
| 800 Freestyle | LCM | 9:43.13 | A+4.34s to AA | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 50 Backstroke | LCM | 31.20 | AA+0.81s to AAA | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 100 Backstroke | LCM | 1:05.08 | AA+1.29s to AAA | 2026-05-17 | 2026 MR LIAC Spring Kickoff Invitational venue |
| 200 Backstroke | LCM | 2:24.31 | AA+5.82s to AAA | 2026-05-16 | 2026 MR LIAC Spring Kickoff Invitational venue |
| 50 Breaststroke | LCM | 36.54 | BB+0.05s to A | 2024-08-01 | 2024 ISCA Summer Senior Blast venue |
| 100 Breaststroke | LCM | 1:15.17 | A+0.08s to AA | 2026-05-16 | 2026 MR LIAC Spring Kickoff Invitational venue |
| 200 Breaststroke | LCM | 2:48.51 | A+4.32s to AA | 2026-04-26 | 2026 MR LIAC Speedo Long Island Challenge venue |
| 50 Butterfly | LCM | 31.56 | BB+0.27s to A | 2024-08-03 | 2024 ISCA Summer Senior Blast venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.16 | flying | 200 Free Relay (leg 2) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 51.51 | flat | 400 Free Relay | 2025-04-02 | 2025 Eastern Zone SC Age Group Championships |
| 100 Freestyle | LCM | 1:01.84 | flying | 400 Medley Relay (leg 4) | 2024-07-21 | 2024 Metropolitan LC Junior Met Championships |
| 100 Freestyle | LCM | 1:00.40 | flying | 400 Free Relay (leg 3) | 2024-07-20 | 2024 Metropolitan LC Junior Met Championships |
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 · SCY
3143 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:39.89 | 961 |
| 200 BK SCY | 2:02.37 | 740 |
| 200 BR SCY | 2:19.29 | 727 |
| 200 IM SCY | 2:06.57 | 715 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
3105 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.19 | 626 |
| 100 BK SCY | 56.46 | 723 |
| 100 BR SCY | 1:02.14 | 800 |
| 100 FL SCY | 1:20.96 | 241 |
| 200 IM SCY | 2:06.57 | 715 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.88
Front half 23.91s · back half 26.97s
200 Freestyle SCY 1:59.19
Front half 56.86s · back half 62.33s
500 Freestyle SCY 4:39.89 split/total mismatch
100 Backstroke SCY 56.46
Front half 27.28s · back half 29.18s
200 Backstroke SCY 2:02.37
Front half 59.75s · back half 62.62s
100 Breaststroke SCY 1:02.14
Front half 28.52s · back half 33.62s
200 Breaststroke SCY 2:19.29
Front half 65.68s · back half 73.61s
100 Butterfly SCY 1:20.96
Front half 38.54s · back half 42.42s
100 Individual Medley SCY 1:17.21 split/total mismatch
200 Individual Medley SCY 2:06.57
Front half 60.32s · back half 66.25s
100 Backstroke SCM 1:08.03
Front half 33.13s · back half 34.90s
200 Individual Medley SCM 2:44.03
Front half 79.34s · back half 84.69s
100 Freestyle LCM 59.95 split/total mismatch
Front half 29.17s · back half 30.78s
200 Freestyle LCM 2:09.68
Front half 62.09s · back half 67.59s
400 Freestyle LCM 4:42.68
Front half 138.70s · back half 143.98s
800 Freestyle LCM 9:43.13 split/total mismatch
100 Backstroke LCM 1:05.08
Front half 31.75s · back half 33.33s
200 Backstroke LCM 2:24.31
Front half 70.97s · back half 73.34s
100 Breaststroke LCM 1:15.17
Front half 34.86s · back half 40.31s
200 Breaststroke LCM 2:48.51
Front half 79.92s · back half 88.59s
Progression
Faster times are higher. One card per event, all courses & history.