Michael Cheng

Mage 16UTDACA

5 plausible swims · 1 meets · 2019-07-31 → 2019-08-02

Personal records

Event	Course	Best	Cut	Date	Meet
100 Freestyle	LCM	57.82	AA+1.33s to AAA	2019-07-31	Finals - Arena Western Zone Senior Champs fast pool
200 Freestyle	LCM	2:05.26	AA+1.67s to AAA	2019-08-02	Finals - Arena Western Zone Senior Champs fast pool
400 Freestyle	LCM	4:36.09	A+0.40s to AA	2019-08-01	Finals - Arena Western Zone Senior Champs fast pool
200 Butterfly	LCM	2:24.96	A+3.37s to AA	2019-07-31	Finals - Arena Western Zone Senior Champs fast pool
200 Individual Medley	LCM	2:26.80	A+1.81s to AA	2019-08-01	Finals - Arena Western Zone Senior Champs fast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
100 Freestyle	LCM	57.20	flying	400 Free Relay (leg 3)	2019-08-03	Finals - Arena Western Zone Senior Champs

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 15-16 · LCM

2176 points (3/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:36.09	747
200 FL LCM	2:24.96	701
200 IM LCM	2:26.80	728
200 BK LCM	—	0
200 BR LCM	—	0
400 IM LCM	—	0

IMR 15-16 · LCM

1553 points (2/5 events — incomplete)

Event	Time	Points
200 FR LCM	2:05.26	825
200 IM LCM	2:26.80	728
100 BK LCM	—	0
100 BR LCM	—	0
100 FL LCM	—	0

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

PR splits

100 Freestyle LCM 57.82

27.66

30.16

Front half 27.66s · back half 30.16s

200 Freestyle LCM 2:05.26

28.79

32.42

32.94

31.11

Front half 61.21s · back half 64.05s

400 Freestyle LCM 4:36.09

30.92

34.61

35.62

35.69

35.70

35.46

35.08

33.01

Front half 136.84s · back half 139.25s

200 Butterfly LCM 2:24.96

31.82

36.43

38.46

38.25

Front half 68.25s · back half 76.71s

200 Individual Medley LCM 2:26.80

30.55

39.00

44.93

32.32

Front half 69.55s · back half 77.25s

Progression

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

100 Freestyle LCM 57.82 1 swim

200 Freestyle LCM 2:05.26 1 swim

400 Freestyle LCM 4:36.09 1 swim

200 Butterfly LCM 2:24.96 1 swim

200 Individual Medley LCM 2:26.80 1 swim