Deren Chai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.08 | BB+0.99s to A·+7.89s to Sectionals | 2026-07-25 | Zone 2 Summer Championshipsfast pool |
| 100 Freestyle | SCY | 1:07.18 | BB+1.99s to A·+16.19s to Sectionals | 2026-03-22 | SCY Spring Age Group Championshipsvenue |
| 200 Freestyle | SCY | 2:24.59 | BB+1.80s to A·+32.80s to Sectionals | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 500 Freestyle | SCY | 6:22.03 | A+15.44s to AA·+79.34s to Sectionals | 2026-03-29 | PC CDST SC C-B-BB+ Meetvenue |
| 50 Backstroke | SCY | 33.88 | A+0.49s to AA·+10.19s to Futures | 2026-07-26 | Zone 2 Summer Championshipsfast pool |
| 100 Backstroke | SCY | 1:15.35 | A+3.26s to AA·+19.86s to Sectionals | 2026-01-10 | Pleasanton Seahawks SCY C B BB+ Meetvenue |
| 200 Backstroke | SCY | 2:39.29 | A+5.20s to AA·+38.00s to Sectionals | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 50 Breaststroke | SCY | 41.94 | BB+2.45s to A·+15.65s to Futures | 2026-07-25 | Zone 2 Summer Championshipsfast pool |
| 100 Breaststroke | SCY | 1:35.00 | B+2.41s to BB·+31.81s to Sectionals | 2026-03-08 | SRVA Last Chance Meet B/BB+venue |
| 50 Butterfly | SCY | 35.12 | BB+1.43s to A·+12.23s to Futures | 2026-07-26 | Zone 2 Summer Championshipsfast pool |
| 100 Butterfly | SCY | 1:20.97 | BB+5.38s to A·+25.78s to Sectionals | 2026-02-22 | Pacific Swim SCY C/B/BB+ Meet hosted by TERAvenue |
| 100 Individual Medley | SCY | 1:18.97 | BB+3.68s to A | 2026-01-10 | Pleasanton Seahawks SCY C B BB+ Meetvenue |
| 200 Individual Medley | SCY | 2:42.39 | A+5.90s to AA·+38.40s to Sectionals | 2026-07-25 | Zone 2 Summer Championshipsfast pool |
| 50 Freestyle | LCM | 35.14 | BB+0.95s to A·+8.15s to Sectionals | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074venue |
| 100 Freestyle | LCM | 1:15.65 | BB+0.36s to A·+16.66s to Sectionals | 2026-05-23 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meetvenue |
| 200 Freestyle | LCM | 2:36.03 | A+0.14s to AA·+27.34s to Sectionals | 2026-06-27 | NVST Summer Plunge 2026 -venue |
| 400 Freestyle | LCM | 5:38.85 | A+8.86s to AA·+64.46s to Sectionals | 2026-06-12 | BAC Long Coursevenue |
| 800 Freestyle | LCM | 11:26.43 | AA+21.14s to AAA·+116.44s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 1500 Freestyle | LCM | 23:07.73 | A+36.94s to AA·+296.64s to Sectionals | 2026-06-27 | NVST Summer Plunge 2026 -venue |
| 50 Backstroke | LCM | 39.59 | A+1.10s to AA·+11.70s to Futures | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 100 Backstroke | LCM | 1:23.14 | AA+3.15s to AAA·+17.95s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Backstroke | LCM | 3:02.57 | A+4.38s to AA·+41.08s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Butterfly | LCM | 41.29 | BB+3.30s to A·+15.00s to Futures | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074venue |
| 100 Butterfly | LCM | 1:29.55 | BB+3.06s to A·+26.46s to Sectionals | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074venue |
| 200 Individual Medley | LCM | 3:08.11 | BB+0.62s to A·+43.42s to Sectionals | 2026-05-23 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meetvenue |
| 400 Individual Medley | LCM | 6:24.35 | A+1.06s to AA·+76.56s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
2341 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:22.03 | 560 |
| 100 BK SCY | 1:15.35 | 492 |
| 100 BR SCY | 1:35.00 | 363 |
| 100 FL SCY | 1:20.97 | 388 |
| 200 IM SCY | 2:42.39 | 538 |
IMR 11-12 · SCY
2428 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:24.59 | 529 |
| 50 BK SCY | 33.88 | 576 |
| 50 BR SCY | 41.94 | 423 |
| 50 FL SCY | 35.12 | 438 |
| 100 IM SCY | 1:18.97 | 462 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.18
Front half 31.76s · back half 35.42s
200 Freestyle SCY 2:24.59
Front half 68.78s · back half 75.81s
200 Backstroke SCY 2:39.29
Front half 77.98s · back half 81.31s
400 Freestyle LCM 5:38.85
Front half 168.36s · back half 170.49s
800 Freestyle LCM 11:26.43
Front half 344.25s · back half 342.18s
200 Backstroke LCM 3:02.57
Front half 90.45s · back half 92.12s
400 Individual Medley LCM 6:24.35
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.