swimstats

Zixin Zhou

Fage 13MTORPCPCSCSC

77 plausible swims · 8 meets · 2025-08-06 → 2026-04-12

Personal records

EventCourseBest CutDateMeet
100 Freestyle SCY 54.61 AAA+0.22s to AAAA 2026-01-18 Cal Invitational Swim Meet venue
1650 Freestyle SCY 18:14.01 AAA+1.42s to AAAA 2026-04-09 2026 Far Western SC Hosted By SCSC venue
50 Breaststroke SCY 31.66 AAAA 2026-04-10 2026 Far Western SC Hosted By SCSC venue
100 Breaststroke SCY 1:07.57 AAAA 2026-04-11 2026 Far Western SC Hosted By SCSC venue
200 Breaststroke SCY 2:26.20 AAAA 2026-04-12 2026 Far Western SC Hosted By SCSC venue
50 Butterfly SCY 26.10 AAAA 2026-03-20 SCY Spring Age Group Championships venue
100 Butterfly SCY 57.43 AAAA 2026-03-21 SCY Spring Age Group Championships venue
200 Butterfly SCY 2:04.71 AAAA 2026-04-10 2026 Far Western SC Hosted By SCSC venue
200 Individual Medley SCY 2:09.83 AAAA 2026-03-22 SCY Spring Age Group Championships venue
400 Individual Medley SCY 4:33.34 AAAA 2026-03-20 SCY Spring Age Group Championships venue
400 Freestyle LCM 4:41.81 AAAA 2025-08-08 2025 Western Zone Age Group Championships fast pool
50 Breaststroke LCM 36.77 AAAA 2025-08-06 2025 Western Zone Age Group LCM Championships
100 Breaststroke LCM 1:20.04 AAA+1.45s to AAAA 2025-08-06 2025 Western Zone Age Group LCM Championships
200 Breaststroke LCM 2:52.00 AAA+2.71s to AAAA 2025-08-06 2025 Western Zone Age Group LCM Championships
200 Individual Medley LCM 2:26.93 AAAA 2025-08-06 2025 Western Zone Age Group LCM Championships
400 Individual Medley LCM 5:16.57 AAAA 2025-08-06 2025 Western Zone Age Group LCM Championships

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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 13-14 · SCY

4018 points (4/6 events — incomplete)

EventTime Points
200 BR SCY 2:26.20 941
200 FL SCY 2:04.71 1091
200 IM SCY 2:09.83 976
400 IM SCY 4:33.34 1010
500 FR SCY— 0
200 BK SCY— 0

IMR 13-14 · SCY

2936 points (3/5 events — incomplete)

EventTime Points
100 BR SCY 1:07.57 952
100 FL SCY 57.43 1008
200 IM SCY 2:09.83 976
200 FR SCY— 0
100 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 54.61

26.87
27.74

Front half 26.87s · back half 27.74s

1650 Freestyle SCY 18:14.01

29.06
31.38
32.01
32.35
32.12
32.40
32.62
32.93
33.11
33.37
33.27
33.50
33.44
33.51
34.17
33.73
33.75
33.84
33.33
33.67
33.99
33.81
34.26
33.64
33.93
33.32
33.59
33.32
33.92
33.71
33.29
33.05
32.62

100 Breaststroke SCY 1:07.57

31.89
35.68

Front half 31.89s · back half 35.68s

200 Breaststroke SCY 2:26.20

33.56
37.14
37.60
37.90

Front half 70.70s · back half 75.50s

100 Butterfly SCY 57.43

27.19
30.24

Front half 27.19s · back half 30.24s

200 Butterfly SCY 2:04.71

28.38
30.55
31.91
33.87

Front half 58.93s · back half 65.78s

200 Individual Medley SCY 2:09.83

27.52
33.35
39.08
29.88

Front half 60.87s · back half 68.96s

400 Individual Medley SCY 4:33.34

28.67
31.51
34.90
34.82
40.50
41.05
31.39
30.50

Front half 129.90s · back half 143.44s

400 Freestyle LCM 4:41.81

33.19
35.68
35.08
35.85
35.56
36.43
35.26
34.76

Front half 139.80s · back half 142.01s

Progression

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

100 Freestyle SCY 54.61 2 swims
1650 Freestyle SCY 18:14.01 1 swim
50 Breaststroke SCY 31.66 4 swims
100 Breaststroke SCY 1:07.57 3 swims
200 Breaststroke SCY 2:26.20 4 swims
50 Butterfly SCY 26.10 4 swims
100 Butterfly SCY 57.43 7 swims
200 Butterfly SCY 2:04.71 7 swims
200 Individual Medley SCY 2:09.83 4 swims
400 Individual Medley SCY 4:33.34 4 swims
400 Freestyle LCM 4:41.81 1 swim
50 Breaststroke LCM 36.77 8 swims
100 Breaststroke LCM 1:20.04 8 swims
200 Breaststroke LCM 2:52.00 8 swims
200 Individual Medley LCM 2:26.93 8 swims
400 Individual Medley LCM 5:16.57 4 swims