William Chu

Mage 9PNPDST

25 plausible swims · 6 meets · 2025-01-25 → 2026-03-29

Personal records

Event	Course	Best	Date	Meet
25 Freestyle	SCY	24.61	2025-01-25	2025 PN PDST Winter Invitational venue
50 Freestyle	SCY	40.75	2025-12-07	2025 PN Fall Divisionals, Division 1 - OCA venue
100 Freestyle	SCY	1:33.64	2026-03-08	2026 PDST Mar Pentathlon Last Chance Approved venue
25 Backstroke	SCY	30.33	2025-01-26	2025 PN PDST Winter Invitational venue
50 Backstroke	SCY	44.66	2026-03-29	2026 PN Spring Showdown, Div. 2- Approved venue
100 Backstroke	SCY	1:35.90	2026-03-28	2026 PN Spring Showdown, Div. 2- Approved venue
25 Breaststroke	SCY	32.79	2025-01-26	2025 PN PDST Winter Invitational venue
50 Breaststroke	SCY	52.03	2026-03-28	2026 PN Spring Showdown, Div. 2- Approved venue
50 Butterfly	SCY	49.74	2026-03-07	2026 PDST Mar Pentathlon Last Chance Approved venue
100 Individual Medley	SCY	1:43.15	2026-03-07	2026 PDST Mar Pentathlon Last Chance Approved venue

IMX / IMR

IMX 10 & under · SCY

372 points (1/5 events — incomplete)

Event	Time	Points
100 BK SCY	1:35.90	372
200 FR SCY	—	0
100 BR SCY	—	0
100 FL SCY	—	0
200 IM SCY	—	0

IMR 10 & under · SCY

1534 points (5/5 events)

Event	Time	Points
100 FR SCY	1:33.64	272
50 BK SCY	44.66	374
50 BR SCY	52.03	342
50 FL SCY	49.74	237
100 IM SCY	1:43.15	309

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 1:33.64

43.86

49.78

Front half 43.86s · back half 49.78s

100 Backstroke SCY 1:35.90

45.23

50.67

Front half 45.23s · back half 50.67s

100 Individual Medley SCY 1:43.15

47.57

55.58

Front half 47.57s · back half 55.58s

Reaction time

fastest 0.90s average 0.935s slowest 0.97s 2 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Progression

Faster times are higher. One card per event, all courses & history.

25 Freestyle SCY 24.61 1 swim

50 Freestyle SCY 40.75 4 swims

100 Freestyle SCY 1:33.64 1 swim

25 Backstroke SCY 30.33 1 swim

50 Backstroke SCY 44.66 6 swims

100 Backstroke SCY 1:35.90 2 swims

25 Breaststroke SCY 32.79 1 swim

50 Breaststroke SCY 52.03 4 swims

50 Butterfly SCY 49.74 2 swims

100 Individual Medley SCY 1:43.15 3 swims