swimstats

Sheldon Chen

Mage 15EZNESSYS

148 plausible swims · 38 meets · 2020-12-14 → 2026-07-25

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.00 AA+0.31s to AAA·+0.61s to Sectionals 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Freestyle SCY 50.62 AA+0.83s to AAA·+2.13s to Sectionals 2025-11-23 2025 NE NSSC Tukey Classic at PAvenue
200 Freestyle SCY 1:56.81 A+3.22s to AA·+10.52s to Sectionals 2025-11-14 2025 NECRA Nov Distance & Specialty Meet
50 Backstroke SCY 27.69 A+0.80s to AA·+4.00s to Futures 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Backstroke SCY 58.90 A+1.81s to AA·+4.41s to Sectionals 2025-02-08 2025 NE CRA Last Chance February Invitationalvenue
200 Backstroke SCY 2:10.96 BB+0.87s to A·+12.37s to Sectionals 2025-02-20 2025 NE CRA 11-14 SCY Age Group Championship
50 Breaststroke SCY 35.27 B+0.48s to BB·+8.98s to Futures 2026-01-01 yns 50s frenzy results
100 Breaststroke SCY 1:09.84 BB+2.45s to A·+8.35s to Sectionals 2025-02-09 2025 NE CRA Last Chance February Invitationalvenue
50 Butterfly SCY 26.31 AA+0.92s to AAA·+3.42s to Futures 2025-01-01 Commonwealth Swimming Seekonk Fall Sprints at Brown
100 Butterfly SCY 1:00.35 BB+1.46s to A·+7.16s to Sectionals 2025-02-20 2025 NE CRA 11-14 SCY Age Group Championship
100 Individual Medley SCY 1:01.48 2024-10-12 2024 NE CRA October Distance & Specialty Meetvenue
200 Individual Medley SCY 2:18.48 BB+6.29s to A·+19.09s to Sectionals 2024-09-29 2024 NE SSC September Specialtyvenue
50 Freestyle LCM 26.18 AAA+1.19s to AAAA·+0.69s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meetvenue
100 Freestyle LCM 57.86 AA+0.77s to AAA·+2.37s to Sectionals 2026-05-10 2026 NE CRA MIT Team Specialty LC Meetvenue
200 Freestyle LCM 2:14.31 A+2.82s to AA·+13.02s to Sectionals 2026-05-09 2026 NE CRA MIT Team Specialty LC Meetvenue
400 Freestyle LCM 5:13.63 BB+21.54s to A·+56.04s to Sectionals 2024-05-31 2024 NE CRA MIT Team Specialty LC Meetvenue
50 Backstroke LCM 32.20 A+0.41s to AA·+4.31s to Futures 2026-05-10 2026 NE CRA MIT Team Specialty LC Meetvenue
100 Backstroke LCM 1:08.97 A+2.28s to AA·+6.98s to Sectionals 2026-07-25 2026 NE CS LCM 13&O Championshipsvenue
200 Backstroke LCM 2:39.10 BB+8.01s to A·+24.31s to Sectionals 2025-04-25 2025 NE NSSC April 25&27 Specialtyvenue
50 Breaststroke LCM 38.33 BB+1.84s to A·+7.44s to Futures 2025-01-01 2025 NE Swimming LCM 11-14 Age Group Championships
100 Breaststroke LCM 1:22.45 BB+4.06s to A·+12.76s to Sectionals 2024-06-02 2024 NE CRA MIT Team Specialty LC Meetvenue
50 Butterfly LCM 34.03 B+0.14s to BB·+7.74s to Futures 2023-04-28 2023 NE YNS IMR Specialty with Distance
100 Butterfly LCM 1:11.54 BB+4.25s to A·+11.35s to Sectionals 2025-01-01 2025 NE Swimming LCM 11-14 Age Group Championships
200 Individual Medley LCM 2:41.90 BB+8.71s to A·+25.71s to Sectionals 2023-04-28 2023 NE YNS IMR Specialty with Distance

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.06 flat 200 Free Relay 2025-10-04 2025 NE CS Fall Sprints - copied
50 Freestyle SCY 23.78 flying 200 Free Relay (leg 2) 2025-03-15 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPS
50 Freestyle SCY 22.81 flying 200 Medley Relay (leg 4) 2025-10-05 2025 NE CS Fall Sprints - copied
100 Freestyle SCY 25.61 flying 400 Free Relay (leg 2) 2025-01-06 2025 NE YNS YMCA Eastern MA District Champ
50 Backstroke SCY 27.98 flat 200 Medley Relay 2026-01-10 2026 NE YNS YMCA Eastern MA Districts
50 Butterfly SCY 26.79 flying 200 Medley Relay (leg 3) 2025-03-15 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPS

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

1588 points (3/6 events — incomplete)

EventTime Points
400 FR LCM 5:13.63 510
200 BK LCM 2:39.10 535
200 IM LCM 2:41.90 543
200 BR LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 15-16 · SCY

2993 points (5/5 events)

EventTime Points
200 FR SCY 1:56.81 665
100 BK SCY 58.90 637
100 BR SCY 1:09.84 563
100 FL SCY 1:00.35 582
200 IM SCY 2:18.48 546

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

PR splits

100 Freestyle SCY 50.62

24.06
26.56

Front half 24.06s · back half 26.56s

200 Freestyle SCY 1:56.81 split/total mismatch

25.13
3.06
3.43
0.25

Front half 28.19s · back half 88.62s

100 Backstroke SCY 58.90

28.39
30.51

Front half 28.39s · back half 30.51s

200 Backstroke SCY 2:10.96 split/total mismatch

30.78
33.06
33.61
33.51

100 Breaststroke SCY 1:09.84

32.75
37.09

Front half 32.75s · back half 37.09s

100 Butterfly SCY 1:00.35 split/total mismatch

27.47
5.41

Front half 27.47s · back half 32.88s

100 Individual Medley SCY 1:01.48

29.43
32.05

Front half 29.43s · back half 32.05s

200 Individual Medley SCY 2:18.48

27.89
35.41
41.50
33.68

Front half 63.30s · back half 75.18s

200 Freestyle LCM 2:14.31

65.12
69.19

Front half 65.12s · back half 69.19s

400 Freestyle LCM 5:13.63

72.88
80.72
80.89
79.14

Front half 153.60s · back half 160.03s

100 Backstroke LCM 1:08.97

33.55
35.42

Front half 33.55s · back half 35.42s

200 Backstroke LCM 2:39.10

38.03
40.43
41.84
38.80

Front half 78.46s · back half 80.64s

100 Butterfly LCM 1:11.54 split/total mismatch

32.14
7.26

Front half 32.14s · back half 39.40s

200 Individual Medley LCM 2:41.90 split/total mismatch

35.10
42.35
47.42
37.03

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 23.00 23 swims
100 Freestyle SCY 50.62 15 swims
200 Freestyle SCY 1:56.81 3 swims
50 Backstroke SCY 27.69 3 swims
100 Backstroke SCY 58.90 16 swims
200 Backstroke SCY 2:10.96 3 swims
50 Breaststroke SCY 35.27 1 swim
100 Breaststroke SCY 1:09.84 6 swims
50 Butterfly SCY 26.31 7 swims
100 Butterfly SCY 1:00.35 7 swims
100 Individual Medley SCY 1:01.48 1 swim
200 Individual Medley SCY 2:18.48 1 swim
50 Freestyle LCM 26.18 12 swims
100 Freestyle LCM 57.86 7 swims
200 Freestyle LCM 2:14.31 4 swims
400 Freestyle LCM 5:13.63 2 swims
50 Backstroke LCM 32.20 4 swims
100 Backstroke LCM 1:08.97 13 swims
200 Backstroke LCM 2:39.10 1 swim
50 Breaststroke LCM 38.33 4 swims
100 Breaststroke LCM 1:22.45 7 swims
50 Butterfly LCM 34.03 1 swim
100 Butterfly LCM 1:11.54 5 swims
200 Individual Medley LCM 2:41.90 1 swim