Swimmer profile
David Rozenbergas
Male17-18Swift AquaticsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
30.70
29.96
▲ 0.74
26.12
▲ 3.84
24.01
▲ 2.11
22.74
▲ 1.27
22.04
▲ 0.70
21.41
▲ 0.63
21.28
▲ 0.13
21.20
▲ 0.08
100 Free SCY
1:26.76
1:06.90
▲ 19.86
1:03.85
▲ 3.05
57.61
▲ 6.24
53.18
▲ 4.43
48.90
▲ 4.28
47.63
▲ 1.27
46.75
▲ 0.88
45.49
▲ 1.26
45.99
▼ 0.50
200 Free SCY
—
2:24.97
2:16.13
▲ 8.84
2:11.12
▲ 5.01
—
1:49.96
▲ 21.16
1:49.23
▲ 0.73
1:44.05
▲ 5.18
1:42.00
▲ 2.05
1:42.28
▼ 0.28
500 Free SCY
—
—
5:47.55
5:49.82
▼ 2.27
5:15.55
▲ 34.27
5:13.45
▲ 2.10
5:07.38
▲ 6.07
4:48.18
▲ 19.20
—
4:49.74
▼ 1.56
1000 Free SCY
—
—
—
11:36.65
—
—
—
—
—
—
50 Back SCY
—
39.23
40.41
▼ 1.18
33.11
▲ 7.30
—
—
—
—
—
—
100 Back SCY
1:50.28
1:27.12
▲ 23.16
1:21.40
▲ 5.72
1:12.01
▲ 9.39
—
1:02.28
▲ 9.73
1:00.66
▲ 1.62
1:02.52
▼ 1.86
56.77
▲ 5.75
57.98
▼ 1.21
200 Back SCY
—
—
—
—
—
2:17.61
—
—
—
—
50 Breast SCY
—
39.21
34.88
▲ 4.33
33.40
▲ 1.48
—
29.63
▲ 3.77
—
27.47
▲ 2.16
26.68
▲ 0.79
26.64
▲ 0.04
100 Breast SCY
—
1:30.44
1:21.73
▲ 8.71
1:15.02
▲ 6.71
—
1:02.01
▲ 13.01
1:00.38
▲ 1.63
58.53
▲ 1.85
57.65
▲ 0.88
58.17
▼ 0.52
200 Breast SCY
—
—
2:41.51
2:40.13
▲ 1.38
—
2:15.83
▲ 24.30
2:12.29
▲ 3.54
2:08.53
▲ 3.76
2:06.05
▲ 2.48
2:06.02
▲ 0.03
50 Fly SCY
—
42.29
32.46
▲ 9.83
30.19
▲ 2.27
—
—
—
—
—
23.78
▲ 6.41
100 Fly SCY
—
1:40.46
1:22.92
▲ 17.54
1:11.97
▲ 10.95
—
58.10
▲ 13.87
58.39
▼ 0.29
56.07
▲ 2.32
54.01
▲ 2.06
52.28
▲ 1.73
200 Fly SCY
—
—
—
—
—
2:30.78
—
—
—
—
100 IM SCY
—
1:27.55
1:15.74
▲ 11.81
1:06.97
▲ 8.77
—
—
58.60
▲ 8.37
54.06
▲ 4.54
56.51
▼ 2.45
—
200 IM SCY
—
2:50.83
2:31.64
▲ 19.19
2:22.86
▲ 8.78
2:14.25
▲ 8.61
2:02.30
▲ 11.95
2:00.69
▲ 1.61
1:55.04
▲ 5.65
1:52.45
▲ 2.59
1:53.51
▼ 1.06
400 IM SCY
—
—
—
5:13.55
—
—
4:20.11
▲ 53.44
4:20.43
▼ 0.32
4:09.60
▲ 10.83
—
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.