Isaac Xu

Mage 12KYSENAC

125 plausible swims · 25 meets · 2022-01-01 → 2026-05-16

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 30.53 B+0.04s to BB 2026-02-21 2026 SES Region 1 & 8 and Under Championships
100 Freestyle SCY 1:08.04 B+1.65s to BB 2026-01-01 sky winteerfest results
200 Freestyle SCY 2:21.28 BB+7.59s to A 2026-02-21 2026 SES Region 1 & 8 and Under Championships
50 Backstroke SCY 37.17 B+1.58s to BB 2026-01-01 sky winteerfest results
100 Backstroke SCY 1:19.34 B+3.65s to BB 2026-02-21 2026 SES Region 1 & 8 and Under Championships
50 Breaststroke SCY 39.58 BB+2.89s to A 2026-02-21 2026 SES Region 1 & 8 and Under Championships
100 Breaststroke SCY 1:27.18 B+1.69s to BB 2026-02-21 2026 SES Region 1 & 8 and Under Championships
50 Butterfly SCY 37.86 +0.77s to B 2026-02-21 2026 SES Region 1 & 8 and Under Championships
100 Individual Medley SCY 1:18.72 B+2.83s to BB 2026-02-21 2026 SES Region 1 & 8 and Under Championships
200 Individual Medley SCY 3:01.56 +2.27s to B 2025-02-15 2025 SES Region 1 & 8 and Under Championships
50 Freestyle LCM 35.58 B+0.79s to BB 2026-04-18 HSA April LC Meet venue
100 Freestyle LCM 1:15.24 BB+4.85s to A 2026-04-19 HSA April LC Meet venue
200 Freestyle LCM 2:42.42 BB+8.83s to A 2026-04-18 HSA April LC Meet venue
400 Freestyle LCM 5:38.52 BB+11.83s to A 2026-05-16 NAC LC May Classic
50 Backstroke LCM 42.76 B+1.57s to BB 2026-04-18 HSA April LC Meet
100 Backstroke LCM 1:33.24 B+3.65s to BB 2026-04-18 HSA April LC Meet venue
50 Breaststroke LCM 45.39 BB+3.40s to A 2026-05-16 NAC LC May Classic
100 Breaststroke LCM 1:38.23 BB+6.94s to A 2026-04-18 HSA April LC Meet
50 Butterfly LCM 48.24 +6.25s to B 2025-04-26 Gateway Foot and Ankle LC Spring Classic
200 Individual Medley LCM 3:06.03 BB+11.84s to A 2026-05-16 NAC LC May Classic

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

IMX / IMR

IMX 11-12 · LCM

2081 points (4/5 events — incomplete)

EventTime Points
400 FR LCM 5:38.52 602
100 BK LCM 1:33.24 430
100 BR LCM 1:38.23 519
200 IM LCM 3:06.03 530
100 FL LCM 0

IMR 11-12 · SCY

2323 points (5/5 events)

EventTime Points
200 FR SCY 2:21.28 567
50 BK SCY 37.17 436
50 BR SCY 39.58 503
50 FL SCY 37.86 350
100 IM SCY 1:18.72 467

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

PR splits

200 Individual Medley SCY 3:01.56 split/total mismatch

42.27
46.89
52.23
40.17

100 Freestyle LCM 1:15.24

36.44
38.80

Front half 36.44s · back half 38.80s

200 Freestyle LCM 2:42.42

37.35
41.71
42.32
41.04

Front half 79.06s · back half 83.36s

400 Freestyle LCM 5:38.52 split/total mismatch

39.26
42.57
43.25
43.12
43.00
43.00
42.81
41.51

100 Backstroke LCM 1:33.24

45.70
47.54

Front half 45.70s · back half 47.54s

100 Breaststroke LCM 1:38.23 split/total mismatch

57.18
60.56
47.93
50.30

200 Individual Medley LCM 3:06.03 split/total mismatch

45.97
47.98
51.99
40.09

Progression

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

50 Freestyle SCY 30.53 6 swims
100 Freestyle SCY 1:08.04 7 swims
200 Freestyle SCY 2:21.28 6 swims
50 Backstroke SCY 37.17 6 swims
100 Backstroke SCY 1:19.34 8 swims
50 Breaststroke SCY 39.58 10 swims
100 Breaststroke SCY 1:27.18 8 swims
50 Butterfly SCY 37.86 6 swims
100 Individual Medley SCY 1:18.72 6 swims
200 Individual Medley SCY 3:01.56 2 swims
50 Freestyle LCM 35.58 10 swims
100 Freestyle LCM 1:15.24 7 swims
200 Freestyle LCM 2:42.42 4 swims
400 Freestyle LCM 5:38.52 2 swims
50 Backstroke LCM 42.76 9 swims
100 Backstroke LCM 1:33.24 4 swims
50 Breaststroke LCM 45.39 9 swims
100 Breaststroke LCM 1:38.23 8 swims
50 Butterfly LCM 48.24 2 swims
200 Individual Medley LCM 3:06.03 5 swims