swimstats

Matthew Chang

Mage 11MRAGUA

63 plausible swims · 18 meets · 2023-01-01 → 2026-05-24

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 36.01 +0.92s to B·+13.62s to Sectionals 2025-11-08 2025 MR LIE Fall Classic Invitationalvenue
100 Freestyle SCY 1:22.77 +6.68s to B·+34.28s to Sectionals 2026-03-07 2026 MR AGUA Last Chance Invitationalvenue
25 Backstroke SCY 25.43 2023-01-01 Sanction #: 231007
50 Backstroke SCY 42.05 +0.86s to B·+18.36s to Futures 2026-03-07 2026 MR AGUA Last Chance Invitationalvenue
100 Backstroke SCY 1:31.90 +2.11s to B·+37.41s to Sectionals 2025-11-08 2025 MR LIE Fall Classic Invitationalvenue
200 Backstroke SCY 3:21.91 +14.32s to B·+83.32s to Sectionals 2026-01-17 2026 MR AGUA MLK Invitationalvenue
25 Breaststroke SCY 28.32 2023-12-01 2023 MR NYS Holiday Classic Trials & Finals
50 Breaststroke SCY 51.97 +5.08s to B·+25.68s to Futures 2026-03-07 2026 MR AGUA Last Chance Invitationalvenue
100 Breaststroke SCY 1:50.31 +10.02s to B·+48.82s to Sectionals 2026-03-08 2026 MR AGUA Last Chance Invitationalvenue
25 Butterfly SCY 28.03 2023-01-01 Sanction #: 231007
50 Butterfly SCY 49.02 +8.93s to B·+26.13s to Futures 2026-01-18 2026 MR AGUA MLK Invitationalvenue
100 Individual Medley SCY 1:36.60 +8.51s to B 2026-01-17 2026 MR AGUA MLK Invitationalvenue
50 Freestyle LCM 40.61 +0.72s to B·+15.12s to Sectionals 2026-05-23 2026 MR AGUA Memorial Day Invitationalfast pool
100 Freestyle LCM 1:12.88 A+0.79s to AA·+17.39s to Sectionals 2025-05-24 2025 MR AGUA Memorial Day Invitational
200 Freestyle LCM 3:16.60 +6.81s to B·+75.31s to Sectionals 2026-05-23 2026 MR AGUA Memorial Day Invitationalfast pool
50 Backstroke LCM 42.27 BB+1.98s to A·+14.38s to Futures 2025-05-24 2025 MR AGUA Memorial Day Invitational
100 Backstroke LCM 2:10.93 +26.24s to B·+68.94s to Sectionals 2024-05-12 2024 MR LIAC Spring Kickoff Invitationalvenue
50 Breaststroke LCM 57.59 +4.20s to B·+26.70s to Futures 2026-05-23 2026 MR AGUA Memorial Day Invitationalfast pool
50 Butterfly LCM 1:03.91 +18.62s to B·+37.62s to Futures 2024-05-12 2024 MR LIAC Spring Kickoff Invitationalvenue
200 Individual Medley LCM 2:58.30 AA+7.41s to AAA·+42.11s to Sectionals 2025-05-24 2025 MR AGUA Memorial Day Invitational

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.

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.

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 11-12 · LCM

757 points (2/5 events — incomplete)

EventTime Points
100 BK LCM 2:10.93 155
200 IM LCM 2:58.30 602
400 FR LCM— 0
100 BR LCM— 0
100 FL LCM— 0

IMR 11-12 · LCM

1731 points (5/5 events)

EventTime Points
200 FR LCM 3:16.60 319
50 BK LCM 42.27 458
50 BR LCM 57.59 246
50 FL LCM 1:03.91 106
200 IM LCM 2:58.30 602

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

PR splits

100 Freestyle SCY 1:22.77

40.97
41.80

Front half 40.97s · back half 41.80s

100 Backstroke SCY 1:31.90

44.38
47.52

Front half 44.38s · back half 47.52s

200 Backstroke SCY 3:21.91

49.82
51.11
52.82
48.16

Front half 100.93s · back half 100.98s

100 Breaststroke SCY 1:50.31

55.26
55.05

Front half 55.26s · back half 55.05s

100 Individual Medley SCY 1:36.60

49.19
47.41

Front half 49.19s · back half 47.41s

200 Freestyle LCM 3:16.60

44.15
52.54
50.42
49.49

Front half 96.69s · back half 99.91s

100 Backstroke LCM 2:10.93

63.79
67.14

Front half 63.79s · back half 67.14s

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 36.01 9 swims
100 Freestyle SCY 1:22.77 2 swims
25 Backstroke SCY 25.43 1 swim
50 Backstroke SCY 42.05 3 swims
100 Backstroke SCY 1:31.90 7 swims
200 Backstroke SCY 3:21.91 1 swim
25 Breaststroke SCY 28.32 2 swims
50 Breaststroke SCY 51.97 5 swims
100 Breaststroke SCY 1:50.31 3 swims
25 Butterfly SCY 28.03 1 swim
50 Butterfly SCY 49.02 5 swims
100 Individual Medley SCY 1:36.60 2 swims
50 Freestyle LCM 40.61 2 swims
100 Freestyle LCM 1:12.88 4 swims
200 Freestyle LCM 3:16.60 1 swim
50 Backstroke LCM 42.27 5 swims
100 Backstroke LCM 2:10.93 1 swim
50 Breaststroke LCM 57.59 2 swims
50 Butterfly LCM 1:03.91 1 swim
200 Individual Medley LCM 2:58.30 1 swim