Club management PL EN

Road to the Olympics — UKS Delfinek Częstochowa

Season-best results from 2025/26 by Polish swimmers compared with current Polish open records. WOZ = what percentage of the record time a season best achieves.

Season 2025/26 · season-best result · active swimmers aged 25 or under

Record sources: Poland: Polski Związek Pływacki - Komisja Pływania / Rekordy (updated 7 Dec 2025)

Paris 2024 medalPolish record 50 m pool25 m pool Season: 2025/262024/25 Sex: AllWomenMen
Swimmers ranked
13
At target level
0
Close to target (90%+)
0
Best WOZ
77.3%
🏆 Ranking leader
🇵🇱 Grzegorz Bartnik
50 freestyle · 50 m pool
77.3%WOZ
+6.32to the national record

Top 15 swimmers

0% 30% 60% 90% Grzegorz Bartnik 77.3% Jan Michalski 75.3% Julia Pietruszka 73.2% Julia Janicka 71.7% Ewa Sokołowska 70.5% Anna Szymczak 70.2% Maksymilian Kręciwi… 69.7% Anna Kokot 69.6% Franciszek Woźniak 66.3% Franciszek Szymanek 62.2% Konstancja Hołodniuk 62.0% Martyna Miś 61.4% Oliwer Chruścicki 60.1% 🏆 Polish record
≥100% 90–99% 80–89% <80%

Full ranking

SwimmerSexCountryBest eventWOZMissingevents
🥇 Grzegorz Bartnik 2012 Men 🇵🇱 Poland 50 freestyle 50 m pool
SB 27.79 → 21.47		 77.3% +6.32 3
🥈 Jan Michalski 2012 Men 🇵🇱 Poland 50 freestyle 50 m pool
SB 28.50 → 21.47		 75.3% +7.03 4
🥉 Julia Pietruszka 2011 Women 🇵🇱 Poland 100 backstroke 50 m pool
SB 1:21.57 → 59.75		 73.2% +21.82 3
4. Julia Janicka 2012 Women 🇵🇱 Poland 50 freestyle 50 m pool
SB 33.39 → 23.95		 71.7% +9.44 3
5. Ewa Sokołowska 2010 Women 🇵🇱 Poland 100 freestyle 50 m pool
SB 1:16.62 → 54.01		 70.5% +22.61 3
6. Anna Szymczak 2012 Women 🇵🇱 Poland 100 freestyle 50 m pool
SB 1:16.94 → 54.01		 70.2% +22.93 4
7. Maksymilian Kręciwilk 2010 Men 🇵🇱 Poland 100 freestyle 50 m pool
SB 1:09.18 → 48.22		 69.7% +20.96 4
8. Anna Kokot 2012 Women 🇵🇱 Poland 100 backstroke 50 m pool
SB 1:25.88 → 59.75		 69.6% +26.13 3
9. Franciszek Woźniak 2012 Men 🇵🇱 Poland 100 breaststroke 50 m pool
SB 1:29.89 → 59.58		 66.3% +30.31 3
10. Franciszek Szymanek 2014 Men 🇵🇱 Poland 50 freestyle 50 m pool
SB 34.51 → 21.47		 62.2% +13.04 4
11. Konstancja Hołodniuk 2011 Women 🇵🇱 Poland 50 freestyle 50 m pool
SB 38.62 → 23.95		 62.0% +14.67 3
12. Martyna Miś 2015 Women 🇵🇱 Poland 100 breaststroke 50 m pool
SB 1:48.13 → 1:06.42		 61.4% +41.71 3
13. Oliwer Chruścicki 2014 Men 🇵🇱 Poland 200 freestyle 50 m pool
SB 2:54.71 → 1:45.00		 60.1% +1:09.71 4
Swimmer comparison Compare → clear