Oskar Sienkiewicz

born 1999 · male · 🇵🇱 Poland · Gdynia Masters

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Results period: 2025/26 (current)2024/25 2023/24 2022/23 All-time

The current season is incomplete; the ranking shows results available to date without projections.

Meets

Swims

Best FINA points

455

Progression — all-time

100 m backstroke 25 m pool

16 swims · best time 1:05.32 · 22.93 faster than the first swim

100 m freestyle 25 m pool

12 swims · best time 59.94 · 24.94 faster than the first swim

200 m backstroke 25 m pool

11 swims · best time 2:24.57 · 46.32 faster than the first swim

50 m backstroke 25 m pool

6 swims · best time 29.83 · 2.87 faster than the first swim

50 m freestyle 25 m pool

5 swims · best time 26.93 · 1.89 faster than the first swim

50 m backstroke 50 m pool

4 swims · best time 30.74 · 1.48 faster than the first swim

50 m freestyle 50 m pool

4 swims · best time 27.17 · 1.11 faster than the first swim

100 m backstroke 50 m pool

4 swims · best time 1:08.69 · 0.81 faster than the first swim

Event	Pool	Time	FINA pts	Where
50 m backstroke	50 m pool	30.74	449	19 Jun 2026 · Letnie Mistrzostwa Polski Masters LC
100 m backstroke	50 m pool	1:10.73	388	19 Jun 2026 · Letnie Mistrzostwa Polski Masters LC
50 m freestyle	50 m pool	27.17	455	19 Jun 2026 · Letnie Mistrzostwa Polski Masters LC

Date	Meet	Event	Time	Pts
19 Jun 2026	Letnie Mistrzostwa Polski Masters LC	50 freestyle	27.17	455
19 Jun 2026	Letnie Mistrzostwa Polski Masters LC	50 backstroke	30.74	449
19 Jun 2026	Letnie Mistrzostwa Polski Masters LC	100 backstroke	1:10.73	388
19 Jun 2026	Letnie Mistrzostwa Polski Masters LC	200 backstroke	DNS