JiaJie Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.89 | AAAA | 2016-12-02 | 2016 CO CSI Pioneer Open venue |
| 100 Freestyle | SCY | 53.46 | AAAA | 2017-02-12 | 2017 CO Jeffco February Finale slow pool |
| 200 Freestyle | SCY | 1:59.45 | AAAA | 2017-01-29 | 2017 CO TOPS Colorado Open venue |
| 100 Backstroke | SCY | 59.61 | AAAA | 2017-02-18 | 2017 CO AP Colorado Senior Meet venue |
| 200 Backstroke | SCY | 2:10.00 | AAAA | 2017-02-19 | 2017 CO AP Colorado Senior Meet venue |
| 100 Breaststroke | SCY | 1:13.03 | AAAA | 2016-10-29 | 2016 CO TOPS SBL Qualifier slow pool |
| 200 Breaststroke | SCY | 2:38.36 | AAAA | 2017-02-19 | 2017 CO AP Colorado Senior Meet venue |
| 100 Butterfly | SCY | 59.88 | AAAA | 2017-05-12 | 2017 CO OB Continental League venue |
| 200 Butterfly | SCY | 2:23.13 | AAAA | 2017-02-18 | 2017 CO AP Colorado Senior Meet venue |
| 200 Individual Medley | SCY | 2:14.47 | AAAA | 2017-02-11 | 2017 CO Jeffco February Finale slow pool |
| 400 Individual Medley | SCY | 4:58.52 | AAAA | 2016-10-15 | 2016 CO MACS Fall Invitational venue |
| 50 Freestyle | LCM | 29.08 | AAAA | 2016-05-29 | 2016 CO TOPS Invite slow pool |
| 200 Freestyle | LCM | 2:21.06 | AAAA | 2016-05-29 | 2016 CO TOPS Invite slow pool |
| 100 Backstroke | LCM | 1:12.30 | AAAA | 2016-05-29 | 2016 CO TOPS Invite slow pool |
| 200 Backstroke | LCM | 2:38.33 | AAAA | 2016-06-17 | 2016 CO CAC Long Course Open slow pool |
| 100 Breaststroke | LCM | 1:25.19 | AAAA | 2016-05-29 | 2016 CO TOPS Invite slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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
3699 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 59.61 | 993 |
| 100 BR SCY | 1:13.03 | 799 |
| 100 FL SCY | 59.88 | 960 |
| 200 IM SCY | 2:14.47 | 947 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
939 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.45 | 939 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 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 Freestyle SCY 53.46
Front half 25.77s · back half 27.69s
200 Freestyle SCY 1:59.45
Front half 57.64s · back half 61.81s
100 Backstroke SCY 59.61
Front half 28.93s · back half 30.68s
200 Backstroke SCY 2:10.00
Front half 62.49s · back half 67.51s
100 Breaststroke SCY 1:13.03
Front half 34.60s · back half 38.43s
200 Breaststroke SCY 2:38.36
Front half 76.27s · back half 82.09s
100 Butterfly SCY 59.88
Front half 27.01s · back half 32.87s
200 Butterfly SCY 2:23.13
Front half 67.24s · back half 75.89s
200 Individual Medley SCY 2:14.47
Front half 64.01s · back half 70.46s
400 Individual Medley SCY 4:58.52
Front half 143.63s · back half 154.89s
200 Freestyle LCM 2:21.06
Front half 67.83s · back half 73.23s
100 Backstroke LCM 1:12.30
Front half 35.12s · back half 37.18s
100 Breaststroke LCM 1:25.19
Front half 40.02s · back half 45.17s
Progression
Faster times are higher. One card per event, all courses & history.