Swimmer profile
Roy Chen
Male11-12King Marlin Swim ClubOK · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
22.48
—
—
50 Free SCY
47.47
34.78
▲ 12.69
36.13
▼ 1.35
100 Free SCY
1:42.96
—
1:21.44
▲ 21.52
200 Free SCY
—
—
3:02.51
25 Back SCY
25.97
—
—
50 Back SCY
55.02
45.60
▲ 9.42
44.30
▲ 1.30
100 Back SCY
2:08.33
—
1:32.16
▲ 36.17
200 Back SCY
—
—
3:06.37
25 Breast SCY
29.02
—
—
50 Breast SCY
56.14
48.84
▲ 7.30
45.46
▲ 3.38
100 Breast SCY
—
1:41.15
1:41.58
▼ 0.43
200 Breast SCY
—
—
3:37.18
50 Fly SCY
—
—
48.12
100 IM SCY
2:01.90
1:34.15
▲ 27.75
1:31.85
▲ 2.30
200 IM SCY
—
—
3:15.47
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.