Jack Tsai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.25 | BB+1.86s to A | 2023-02-25 | CT WYW Regional Championships |
| 100 Freestyle | SCY | 50.59 | AA+1.60s to AAA | 2026-03-22 | 032226rywc results |
| 200 Freestyle | SCY | 1:51.03 | AA+3.94s to AAA | 2026-02-14 | 021426wyw results rev021426 |
| 500 Freestyle | SCY | 4:56.80 | AA+5.71s to AAA | 2025-02-07 | 020725wyw results |
| 100 Backstroke | SCY | 1:00.40 | BB+2.31s to A | 2025-01-24 | WYW Trials/Finals Meet venue |
| 200 Breaststroke | SCY | 2:47.85 | +0.76s to B | 2023-11-17 | CT |
| 100 Butterfly | SCY | 55.73 | A+0.44s to AA | 2026-02-14 | 021426wyw results rev021426 |
| 100 Individual Medley | SCY | 1:08.53 | 2022-10-10 | 101022ncyresults | |
| 200 Individual Medley | SCY | 2:10.49 | BB+0.80s to A | 2025-03-21 | 032125rywc results |
| 400 Individual Medley | SCY | 5:01.53 | B+0.74s to BB | 2023-01-20 | 012023wrhatresults |
| 50 Freestyle | LCM | 27.24 | A+0.15s to AA | 2025-06-10 | 061025wyw results |
| 400 Freestyle | LCM | 4:42.62 | A+6.93s to AA | 2025-05-16 | 051625grym results |
| 1500 Freestyle | LCM | 19:29.14 | BB+21.95s to A | 2025-06-17 | 061725wyw results |
| 100 Backstroke | LCM | 1:14.50 | B+0.71s to BB | 2025-05-16 | 051625grym results |
| 200 Backstroke | LCM | 2:37.73 | BB+10.04s to A | 2026-05-01 | 050126grym results |
| 100 Breaststroke | LCM | 1:38.03 | +8.14s to B | 2025-05-16 | 051625grym results |
| 200 Breaststroke | LCM | 3:28.00 | +12.61s to B | 2025-05-16 | 051625grym results |
| 100 Butterfly | LCM | 1:02.10 | AA+1.61s to AAA | 2026-06-11 | 061126grit results venue |
| 200 Butterfly | LCM | 2:22.18 | A+0.59s to AA | 2026-06-11 | 061126grit results venue |
| 200 Individual Medley | LCM | 2:36.18 | BB+4.89s to A | 2024-05-03 | 050324rywc results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · LCM
2938 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:42.62 | 697 |
| 200 BK LCM | 2:37.73 | 549 |
| 200 BR LCM | 3:28.00 | 345 |
| 200 FL LCM | 2:22.18 | 743 |
| 200 IM LCM | 2:36.18 | 604 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
2757 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.03 | 775 |
| 100 BK SCY | 1:00.40 | 591 |
| 100 FL SCY | 55.73 | 739 |
| 200 IM SCY | 2:10.49 | 652 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:51.03 split/total mismatch
500 Freestyle SCY 4:56.80 split/total mismatch
100 Backstroke SCY 1:00.40 split/total mismatch
Front half 29.61s · back half 30.79s
200 Breaststroke SCY 2:47.85
100 Butterfly SCY 55.73 split/total mismatch
Front half 25.90s · back half 29.83s
100 Individual Medley SCY 1:08.53
Front half 31.13s · back half 37.40s
200 Individual Medley SCY 2:10.49 split/total mismatch
400 Individual Medley SCY 5:01.53 split/total mismatch
400 Freestyle LCM 4:42.62 split/total mismatch
1500 Freestyle LCM 19:29.14 split/total mismatch
100 Backstroke LCM 1:14.50 split/total mismatch
Front half 35.61s · back half 38.89s
200 Backstroke LCM 2:37.73 split/total mismatch
100 Breaststroke LCM 1:38.03 split/total mismatch
Front half 46.07s · back half 51.96s
200 Breaststroke LCM 3:28.00 split/total mismatch
Front half 52.61s · back half 155.39s
100 Butterfly LCM 1:02.10 split/total mismatch
Front half 29.19s · back half 32.91s
200 Individual Medley LCM 2:36.18 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.