Ben Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:09.50 | BB+3.51s to A | 2023-01-28 | 2023 MR OB Section 1 Boys Conference 1 Champs venue |
| 50 Freestyle | LCM | 29.19 | BB+0.90s to A | 2023-05-07 | 2023 MR COND May Meters Matters Meet venue |
| 100 Freestyle | LCM | 1:07.64 | B+0.95s to BB | 2023-05-06 | 2023 MR COND May Meters Matters Meet venue |
| 50 Backstroke | LCM | 39.62 | +1.73s to B | 2019-01-01 | Sanction #: 190505, 199551-T venue |
| 100 Breaststroke | LCM | 1:25.71 | B+2.22s to BB | 2023-05-07 | 2023 MR COND May Meters Matters Meet venue |
| 200 Breaststroke | LCM | 3:08.31 | B+6.92s to BB | 2023-05-06 | 2023 MR COND May Meters Matters Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · LCM
465 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:08.31 | 465 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
571 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:09.50 | 571 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:09.50
Front half 31.94s · back half 37.56s
100 Freestyle LCM 1:07.64
Front half 31.86s · back half 35.78s
100 Breaststroke LCM 1:25.71
Front half 38.58s · back half 47.13s
200 Breaststroke LCM 3:08.31
Front half 89.09s · back half 99.22s
Progression
Faster times are higher. One card per event, all courses & history.