Tianyu Cui

Mage 16FLGAMTSEDYNA

75 plausible swims · 9 meets · 2024-06-28 → 2026-03-08

Personal records

Event	Course	Best	Cut	Date	Meet
100 Freestyle	SCY	48.75	AAA+1.96s to AAAA	2024-10-20	23rd Annual Chattahoochee Gold Invitational venue
200 Freestyle	SCY	1:42.42	AAA+0.23s to AAAA	2025-02-28	2025 SE Speedo Southern Premier venue
500 Freestyle	SCY	4:47.60	AAA+9.81s to AAAA	2024-10-18	23rd Annual Chattahoochee Gold Invitational venue
100 Backstroke	SCY	51.11	AAA+0.32s to AAAA	2026-03-08	Speedo Southern Premier fast pool
200 Backstroke	SCY	1:47.93	AAAA	2026-03-06	Speedo Southern Premier
100 Butterfly	SCY	52.38	AAA+1.89s to AAAA	2025-03-02	2025 SE Speedo Southern Premier venue
200 Butterfly	SCY	1:53.82	AAA+0.73s to AAAA	2025-03-01	2025 SE Speedo Southern Premier venue
200 Individual Medley	SCY	1:54.79	AAA+1.30s to AAAA	2026-03-07	Speedo Southern Premier fast pool
400 Individual Medley	SCY	4:14.87	AA+0.38s to AAA	2024-10-18	23rd Annual Chattahoochee Gold Invitational venue
50 Freestyle	LCM	25.49	AAA+0.70s to AAAA	2024-07-21	2024 GA AG LC Championship July 18-21 2024 venue
100 Freestyle	LCM	54.46	AAA+0.57s to AAAA	2024-07-20	2024 GA AG LC Championship July 18-21 2024 venue
200 Freestyle	LCM	1:58.49	AAA+0.50s to AAAA	2024-07-19	2024 GA AG LC Championship July 18-21 2024 venue
400 Freestyle	LCM	4:15.96	AAA+4.27s to AAAA	2025-06-21	2025 HSA June Invitational venue
800 Freestyle	LCM	8:55.92	AAA+14.23s to AAAA	2024-06-30	2024 FAST Independence Invitational venue
100 Backstroke	LCM	59.63	AAA+0.04s to AAAA	2024-07-20	2024 GA AG LC Championship July 18-21 2024 venue
200 Backstroke	LCM	2:08.77	AAAA	2025-07-26	2025 TYR FUTURES MADISON venue
100 Breaststroke	LCM	1:14.53	A+0.74s to AA	2024-07-21	2024 GA AG LC Championship July 18-21 2024 venue
200 Breaststroke	LCM	2:42.12	A+1.63s to AA	2024-06-28	2024 FAST Independence Invitational venue
50 Butterfly	LCM	28.38	AA+0.19s to AAA	2025-07-24	2025 TYR FUTURES MADISON venue
100 Butterfly	LCM	58.95	AAA+1.16s to AAAA	2024-07-19	2024 GA AG LC Championship July 18-21 2024 venue
200 Butterfly	LCM	2:09.67	AAA+0.48s to AAAA	2025-07-23	2025 TYR FUTURES MADISON venue
200 Individual Medley	LCM	2:15.17	AAA+2.78s to AAAA	2024-06-28	2024 FAST Independence Invitational venue

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.

IMX / IMR

IMX 15-16 · SCY

4743 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	4:47.60	886
200 BK SCY	1:47.93	1078
200 FL SCY	1:53.82	970
200 IM SCY	1:54.79	958
400 IM SCY	4:14.87	851
200 BR SCY	—	0

IMR 15-16 · LCM

4560 points (5/5 events)

Event	Time	Points
200 FR LCM	1:58.49	974
100 BK LCM	59.63	992
100 BR LCM	1:14.53	729
100 FL LCM	58.95	932
200 IM LCM	2:15.17	933

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

PR splits

100 Freestyle SCY 48.75

23.48

25.27

Front half 23.48s · back half 25.27s

200 Freestyle SCY 1:42.42

23.58

25.87

26.44

26.53

Front half 49.45s · back half 52.97s

500 Freestyle SCY 4:47.60

26.98

29.08

29.11

29.70

29.50

29.38

29.60

29.18

27.93

27.14

Front half 144.37s · back half 143.23s

100 Backstroke SCY 51.11 RT 0.64s

24.77

26.34

Front half 24.77s · back half 26.34s

100 Butterfly SCY 52.38

24.61

27.77

Front half 24.61s · back half 27.77s

200 Butterfly SCY 1:53.82

25.54

28.74

29.49

30.05

Front half 54.28s · back half 59.54s

200 Individual Medley SCY 1:54.79 RT 0.66s

25.18

28.98

33.61

27.02

Front half 54.16s · back half 60.63s

400 Individual Medley SCY 4:14.87

26.50

31.51

32.59

31.12

37.21

38.00

29.66

28.28

Front half 121.72s · back half 133.15s

100 Freestyle LCM 54.46 RT 0.64s

26.17

28.29

Front half 26.17s · back half 28.29s

200 Freestyle LCM 1:58.49

27.04

29.39

30.59

31.47

Front half 56.43s · back half 62.06s

400 Freestyle LCM 4:15.96

62.65

64.97

64.96

63.38

Front half 127.62s · back half 128.34s

800 Freestyle LCM 8:55.92 RT 0.70s

29.82

33.20

33.53

33.72

33.78

33.82

33.58

33.92

33.64

33.77

33.88

34.34

33.94

33.99

33.17

Front half 265.27s · back half 270.65s

100 Backstroke LCM 59.63 RT 0.57s

28.70

30.93

Front half 28.70s · back half 30.93s

200 Backstroke LCM 2:08.77

29.92

32.85

33.28

32.72

Front half 62.77s · back half 66.00s

200 Breaststroke LCM 2:42.12 RT 0.70s

37.04

40.93

41.90

42.25

Front half 77.97s · back half 84.15s

100 Butterfly LCM 58.95 RT 0.65s

27.75

31.20

Front half 27.75s · back half 31.20s

200 Butterfly LCM 2:09.67

29.19

32.75

33.61

34.12

Front half 61.94s · back half 67.73s

200 Individual Medley LCM 2:15.17 RT 0.68s

28.83

34.62

40.93

30.79

Front half 63.45s · back half 71.72s

Reaction time

fastest 0.53s average 0.672s slowest 0.85s 29 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.

100 Freestyle SCY 48.75 1 swim

200 Freestyle SCY 1:42.42 4 swims

500 Freestyle SCY 4:47.60 1 swim

100 Backstroke SCY 51.11 5 swims

200 Backstroke SCY 1:47.93 6 swims

100 Butterfly SCY 52.38 4 swims

200 Butterfly SCY 1:53.82 5 swims

200 Individual Medley SCY 1:54.79 4 swims

400 Individual Medley SCY 4:14.87 1 swim

50 Freestyle LCM 25.49 2 swims

100 Freestyle LCM 54.46 4 swims

200 Freestyle LCM 1:58.49 5 swims

400 Freestyle LCM 4:15.96 3 swims

800 Freestyle LCM 8:55.92 1 swim

100 Backstroke LCM 59.63 5 swims

200 Backstroke LCM 2:08.77 7 swims

100 Breaststroke LCM 1:14.53 2 swims

200 Breaststroke LCM 2:42.12 2 swims

50 Butterfly LCM 28.38 1 swim

100 Butterfly LCM 58.95 5 swims

200 Butterfly LCM 2:09.67 5 swims

200 Individual Medley LCM 2:15.17 2 swims