swimChelsea Zheng-Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 44.37 | +4.48s to B·+19.08s to Sectionals | 2013-11-12 | 2013Beachwood Bison Swim Club Time Trial Meet slow pool |
| 100 Freestyle | SCY | 1:44.21 | +13.32s to B·+49.72s to Sectionals | 2013-11-12 | 2013Beachwood Bison Swim Club Time Trial Meet slow pool |
| 50 Breaststroke | SCY | 53.38 | B+4.69s to BB·+22.69s to Sectionals | 2013-11-12 | 2013Beachwood Bison Swim Club Time Trial Meet slow pool |
| 50 Butterfly | SCY | 1:05.46 | +17.07s to B·+38.77s to Sectionals | 2013-11-12 | 2013Beachwood Bison Swim Club Time Trial Meet slow pool |
| 100 Individual Medley | SCY | 1:59.70 | +14.71s to B | 2013-11-12 | 2013Beachwood Bison Swim Club Time Trial Meet slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
IMR 10 & under · SCY
855 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:44.21 | 208 |
| 50 BR SCY | 53.38 | 330 |
| 50 FL SCY | 1:05.46 | 109 |
| 100 IM SCY | 1:59.70 | 208 |
| 50 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:44.21
Front half 46.89s · back half 57.32s
100 Individual Medley SCY 1:59.70
Front half 60.51s · back half 59.19s
Progression
Faster times are higher. One card per event, all courses & history.