Swimmer profile
Denys Mialkovskyi
Male17-18Blue Hen AquaticsMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2024–25
2025–26
50 Free SCY
36.04
31.42
▲ 4.62
27.40
▲ 4.02
26.68
▲ 0.72
25.42
▲ 1.26
24.02
▲ 1.40
23.47
▲ 0.55
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100 Free SCY
1:19.59
1:11.52
▲ 8.07
59.63
▲ 11.89
55.81
▲ 3.82
54.32
▲ 1.49
50.34
▲ 3.98
49.53
▲ 0.81
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47.77
▲ 1.76
200 Free SCY
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2:53.97
2:16.84
▲ 37.13
2:03.40
▲ 13.44
1:55.87
▲ 7.53
1:50.46
▲ 5.41
1:45.17
▲ 5.29
1:37.88
▲ 7.29
1:42.74
▼ 4.86
500 Free SCY
—
7:29.19
—
6:05.20
▲ 83.99
5:27.09
▲ 38.11
5:05.27
▲ 21.82
4:49.83
▲ 15.44
4:23.97
▲ 25.86
4:30.01
▼ 6.04
1000 Free SCY
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—
—
—
—
10:55.54
10:15.95
▲ 39.59
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—
50 Back SCY
38.55
34.42
▲ 4.13
29.64
▲ 4.78
28.56
▲ 1.08
27.15
▲ 1.41
—
25.54
▲ 1.61
—
23.30
▲ 2.24
100 Back SCY
1:23.76
1:17.40
▲ 6.36
1:03.37
▲ 14.03
1:00.35
▲ 3.02
57.32
▲ 3.03
53.14
▲ 4.18
52.17
▲ 0.97
—
48.09
▲ 4.08
200 Back SCY
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—
—
2:09.94
2:07.24
▲ 2.70
1:53.83
▲ 13.41
1:51.66
▲ 2.17
1:44.59
▲ 7.07
1:44.38
▲ 0.21
50 Breast SCY
53.71
43.91
▲ 9.80
42.15
▲ 1.76
37.15
▲ 5.00
34.44
▲ 2.71
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—
—
100 Breast SCY
—
1:36.27
1:25.87
▲ 10.40
1:18.41
▲ 7.46
1:16.35
▲ 2.06
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200 Breast SCY
—
—
—
2:55.46
2:38.32
▲ 17.14
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—
—
50 Fly SCY
37.06
33.80
▲ 3.26
27.88
▲ 5.92
27.33
▲ 0.55
26.57
▲ 0.76
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—
—
100 Fly SCY
—
1:14.12
1:01.78
▲ 12.34
1:00.58
▲ 1.20
57.83
▲ 2.75
54.33
▲ 3.50
53.68
▲ 0.65
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—
200 Fly SCY
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—
—
2:29.69
2:11.85
▲ 17.84
2:05.03
▲ 6.82
2:06.83
▼ 1.80
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—
100 IM SCY
1:32.94
1:17.32
▲ 15.62
1:06.28
▲ 11.04
1:04.39
▲ 1.89
1:00.59
▲ 3.80
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200 IM SCY
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2:56.07
2:34.28
▲ 21.79
2:18.75
▲ 15.53
2:09.14
▲ 9.61
2:06.96
▲ 2.18
2:03.18
▲ 3.78
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400 IM SCY
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—
—
—
4:44.07
—
4:21.51
▲ 22.56
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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.