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, · POL
Singles UTR
10.90
Rated
Doubles UTR
10.09
Rated
Record
42-21
67% win rate
Events Played
2
This season
42
Wins
21
Losses
67%
Win Rate
Avg Opponent UTR
9.91
vs Higher Rated
0W - 7L
vs Lower Rated
38W - 11L
Last 5 Matches
5/5 wins
Match Impact (last 12 months, most recent first)
| UTR Eligible | Date | Opponent | Score | Result | UTR Impact | Event |
|---|---|---|---|---|---|---|
| 1 | Feb 9, 2026 | Mikolaj Szlachcic(9.14) | 6-3, 6-4 | W | -0.07 | OTK - OTK U18 |
| 2 | Feb 9, 2026 |
Costly Losses (drag UTR down)
How to Improve Your UTR
Model how a batch of future matches could shift your rating.
Based on 5 matches (3W-2L) vs ~10.90 rated opponents
To gain ~1.0 point: ~39 matches vs ~12.40 rated opponents with an 80% win rate
Estimates based on documented UTR algorithm behavior with recency, format, and competitiveness weighting. Actual UTR also uses opponent reliability (not available from API). Results are approximate.
| 7-5, 6-2 |
| W |
| -0.06 |
| OTK - OTK U18 |
| — | Feb 8, 2026 | Szymon Ciemny(8.52) | 6-3, 6-0 | W | — | OTK - OTK U18 |
| 3 | Feb 8, 2026 | Stanislaw Zaranski(9.96) | 6-3, 6-4 | W | -0.04 | OTK - OTK U18 |
| — | Feb 7, 2026 | Jan Pasiorowski(8.75) | 6-3, 6-4 | W | — | OTK - OTK U18 |
| 4 | Feb 3, 2026 | Dennis Ciprian Spircu(11.58) | 6-3, 7-6 | L | +0.03 | J60 Szczecin |
| 5 | Feb 3, 2026 | Ilya Ivanov(10.60) | 7-6, 6-2 | W | 0.00 | J60 Szczecin |
| 6 | Jan 28, 2026 | Dawid Kielb(10.24) | 6-2, 7-6 | W | -0.02 | J60 Warsaw |
| 7 | Jan 28, 2026 | Mateusz Nowak(10.55) | 6-2, 7-6 | L | -0.05 | J60 Warsaw |
| 8 | Jan 4, 2026 | Karol Kosek(10.52) | 6-4, 7-6 | L | -0.04 | MP - HALOWE MISTRZOSTWA POLSKI U18 |
| 9 | Jan 3, 2026 | Alex Adrian Kilian(9.06) | 6-1, 6-2 | W | -0.04 | MP - HALOWE MISTRZOSTWA POLSKI U18 |
| 10 | Dec 7, 2025 | Tomasz Voigt(9.46) | 6-2, 6-2 | W | -0.04 | OTK SS - HALOWY PUCHAR POLSKI U18 |
| 11 | Dec 7, 2025 | Jakub Jedryka(11.44) | 6-3, 6-1 | L | -0.01 | OTK SS - HALOWY PUCHAR POLSKI U18 |
| 12 | Nov 29, 2025 | Tomasz Voigt(9.46) | 6-1, 6-1 | W | -0.02 | J30 Leszno |
| 13 | Nov 29, 2025 | Leonardo Kosek-Lloyd(10.33) | 6-2, 6-1 | W | +0.01 | J30 Leszno |
| 14 | Nov 29, 2025 | Vojta Jaroš(10.59) | 6-4, 6-4 | W | 0.00 | J30 Leszno |
| 15 | Nov 23, 2025 | Leonardo Cicchinelli(10.16) | 7-6(5), 1-6, 1-0(4) | L | -0.03 | J30 Grodzisk Mazowiecki |
| 16 | Nov 8, 2025 | Alessandro Aufiero(11.05) | 6-2, 6-2 | L | -0.03 | BATTLE OF BOCA-PRESENTED BY JASON ZAFIROS - $10,000 Purse - Men's & Women's Open with Doubles - QUARTERFINALISTS RECEIVE ENTRY FEE BACK 64+ ENTRIES ) EARLY REGISTRATION RAFFLE - UTR TOURNAMENT - Nov 08- Nov 10, 2025 |
| 17 | Nov 8, 2025 | Miguel Pimenta(8.92) | 6-1, 6-3 | W | -0.04 | BATTLE OF BOCA-PRESENTED BY JASON ZAFIROS - $10,000 Purse - Men's & Women's Open with Doubles - QUARTERFINALISTS RECEIVE ENTRY FEE BACK 64+ ENTRIES ) EARLY REGISTRATION RAFFLE - UTR TOURNAMENT - Nov 08- Nov 10, 2025 |
| 18 | Nov 1, 2025 | Daniel Cristian Rila(11.00) | 6-3, 7-5 | L | -0.01 | BATTLE OF BOCA-PRESENTED BY JASON ZAFIROS - $10,000 Purse - Men's & Women's Open with Doubles + Mix - QUARTERFINALISTS RECEIVE ENTRY FEE BACK 64+ ENTRIES ) EARLY REGISTRATION RAFFLE - UTR TOURNAMENT - Nov 01- Nov 03, 2025 |
| 19 | Nov 1, 2025 | Matheus Taule(9.48) | 6-1, 6-4 | W | -0.04 | BATTLE OF BOCA-PRESENTED BY JASON ZAFIROS - $10,000 Purse - Men's & Women's Open with Doubles + Mix - QUARTERFINALISTS RECEIVE ENTRY FEE BACK 64+ ENTRIES ) EARLY REGISTRATION RAFFLE - UTR TOURNAMENT - Nov 01- Nov 03, 2025 |
| 20 | Sep 21, 2025 | Tomáš Wirgler(10.87) | 6-1, 6-2 | W | +0.04 | J30 Prostejov |
| 21 | Sep 21, 2025 | Filip Dymak(10.68) | 6-4, 6-4 | W | 0.00 | J30 Prostejov |
| 22 | Sep 21, 2025 | Lucas Wieser(10.59) | 6-3, 6-2 | W | +0.01 | J30 Prostejov |
| 23 | Sep 14, 2025 | Marek Vokroj(10.10) | 6-3, 6-1 | W | -0.01 | J30 Szczawno Zdroj |
| 24 | Sep 14, 2025 | Ivan Oliinyk(11.12) | 2-6, 6-3, 1-0(8) | L | +0.01 | J30 Szczawno Zdroj |
| 25 | Sep 7, 2025 | Jakub Franc(10.58) | 6-1, 7-6(2) | W | 0.00 | J30 Bielsko - Biala |
| 26 | Sep 7, 2025 | Maksim Suprun(10.69) | 6-0, 6-2 | W | +0.03 | J30 Bielsko - Biala |
| 27 | Sep 7, 2025 | Adam Dabrowski(10.66) | 1-6, 7-6(4), 1-0(8) | L | 0.00 | J30 Bielsko - Biala |
| 28 | Aug 26, 2025 | Rafa Garcia Domenech(11.07) | 6-2, 6-4 | L | -0.01 | Bohdan Tomaszewski Cup |
| 29 | Aug 10, 2025 | Jakub Zagol(11.37) | 6-1, 6-4 | L | 0.00 | J30 Bytom |
| 30 | Aug 10, 2025 | Maciej Jaruga(9.13) | 6-4, 6-1 | W | -0.03 | J30 Bytom |
| — | Aug 10, 2025 | Thomas Greenwood(8.46) | 6-1, 6-1 | W | — | J30 Bytom |
| — | Aug 3, 2025 | Maksymilian Puchalski(9.92) | 6-3, 2-6, 1-0(8) | W | — | J100 Poznan |
| — | Aug 3, 2025 | Sebastian Heinrich(11.90) | 6-3, 6-1 | L | — | J100 Poznan |
| — | Jul 27, 2025 | Jakub Cernovicky(11.24) | 7-5, 6-4 | L | — | J30 Siauliai |
| — | Jul 27, 2025 | Ignas Radzevicius(9.24) | 6-3, 6-3 | W | — | J30 Siauliai |
| — | Jul 4, 2025 | Sebastian Tejerina(12.05) | 6-2, 6-0 | L | — | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| — | Jul 3, 2025 | Józef Kopyciński(9.50) | 6-1, 6-2 | W | — | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| — | Jul 2, 2025 | Milosz Szczypka(9.49) | 6-4, 6-3 | W | — | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| — | Jun 22, 2025 | Aleksy Krzemiński(7.54) | 6-0, 6-2 | W | — | OTK - OTK U18 (grupowo-pucharowy) |
| — | Jun 22, 2025 | Paweł Kolasa(8.47) | 6-4, 6-1 | W | — | OTK - OTK U18 (grupowo-pucharowy) |
| — | Jun 21, 2025 | Gustaw Zdunek(5.00) | 6-0, 6-0 | W | — | OTK - OTK U18 (grupowo-pucharowy) |
| — | Jun 21, 2025 | Alexander Słodziński(7.46) | 6-0, 6-1 | W | — | OTK - OTK U18 (grupowo-pucharowy) |
| — | Jun 8, 2025 | Tomasz Voigt(9.46) | 6-2, 6-2 | W | — | OTK - OTK U16 |
| — | Jun 8, 2025 | Maksymilian Puchalski(9.92) | 6-4, 6-4 | W | — | OTK - OTK U16 |
| — | Jun 7, 2025 | Ignacy Pankowski(8.90) | 6-3, 6-2 | W | — | OTK - OTK U16 |
| — | Jun 7, 2025 | Piotr Paszkiewicz(8.79) | 6-2, 6-2 | W | — | OTK - OTK U16 |
| — | May 22, 2025 | Michal Pielat(11.92) | 6-4, 6-0 | L | — | Etcetera Kolobrzeg 2025 |
| — | May 21, 2025 | Mateusz Kas(9.12) | 6-0, 6-0 | W | — | Etcetera Kolobrzeg 2025 |
| — | May 19, 2025 | Ivo Pałczyński(9.21) | 6-2, 6-2 | W | — | Etcetera Kolobrzeg 2025 |
| — | May 13, 2025 | Błażej Krzyśko(10.70) | 6-2, 7-5 | L | — | Zabrze Cup 2025 |
| — | May 5, 2025 | Mario SFRISO(11.04) | 7-5, 6-2 | L | — | National Sport Park |
| — | May 1, 2025 | Mario SFRISO(11.04) | 6-4, 7-5 | L | — | Tirana Open |
| — | Apr 30, 2025 | Daniel Frasconi(10.05) | 6-3, 6-0 | W | — | Tirana Open |
| — | Apr 28, 2025 | Giacomo Miolano(7.34) | 6-0, 6-1 | W | — | Tirana Open |
| — | Feb 9, 2025 | Wojciech Przygocki(9.67) | 6-3, 1-6, 6-3 | L | — | OTK - CTS CUP |
| — | Jan 14, 2025 | Jakub Jedryka(11.44) | 6-1, 7-5 | L | — | MP - HALOWE MISTRZOSTWA POLSKI U16 |
| — | Jan 13, 2025 | Karol Kosek(10.52) | 7-5, 6-1 | W | — | MP - HALOWE MISTRZOSTWA POLSKI U16 |
| — | Dec 16, 2024 | Hugo Pawel Rytelewski(11.59) | 6-4, 6-4 | L | — | OTK - OTK U16 o Puchar Akademii Tenisowej Tenis Kozerki |
| — | Dec 16, 2024 | Oliwier Krakowiecki(9.14) | 6-1, 6-1 | W | — | OTK - OTK U16 o Puchar Akademii Tenisowej Tenis Kozerki |
| — | Dec 15, 2024 | Maksymilian Puchalski(9.92) | 6-4, 6-3 | W | — | OTK - OTK U16 o Puchar Akademii Tenisowej Tenis Kozerki |
| — | Dec 14, 2024 | Alexander Karapetyan(N/A) | 6-0, 6-0 | W | — | OTK - OTK U16 o Puchar Akademii Tenisowej Tenis Kozerki |
| — | Dec 7, 2024 | Kirill Chystikov(9.16) | 6-4, 6-2 | L | — | OTK SS - Halowy Puchar Polski U18 |
| — | Nov 30, 2024 | Antoni Gadzaliński(11.21) | 6-1, 6-1 | L | — | OTK KM - Halowy Puchar Polski KiM |
| — | Nov 25, 2024 | JERZY FILIP URBAN(10.69) | 6-4, 0-6, 7-6 | L | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 24, 2024 | Jakub KOLOWIECKI(10.37) | 6-1, 4-6, 6-2 | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 24, 2024 | Marcin Voigt(9.83) | 6-0, 6-1 | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 23, 2024 | Mikolaj Szlachcic(9.14) | 6-1, 6-2 | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 2, 2024 | Paul Hjorteland(11.75) | 6-2, 6-3 | L | — | Vilar Open |
| — | Nov 1, 2024 | Gabriel Niedermayr(12.01) | W | — | Vilar Open |
| — | Oct 31, 2024 | Tomass Dalderis(11.06) | 6-2, 6-1 | W | — | Vilar Open |
| — | Oct 30, 2024 | Oskari Jämsä(10.28) | 7-5, 7-5 | W | — | Vilar Open |
| — | Oct 28, 2024 | Jaroslavs KIENA(8.35) | 6-1, 6-2 | W | — | Vilar Open |
| — | Oct 26, 2024 | Vestards Elsbergs(10.21) | 6-1, 6-3 | W | — | Vilar Open |
| — | Oct 8, 2024 | Lorenzo ROCCO(11.36) | 6-1, 6-7(7), 6-3 | L | — | Bad Waltersdorf Junior Trophy 2024 - indoors |
| — | Oct 6, 2024 | Theo ZIEHAUS(9.85) | 6-4, 7-6(5) | W | — | Bad Waltersdorf Junior Trophy 2024 - indoors |
| — | Sep 29, 2024 | Alan Molodecki(9.67) | 6-2, 6-1 | W | — | MW - Mistrzostwa Śląska U18 |
| — | Sep 29, 2024 | Jakub Jedryka(11.44) | 6-3, 0-6, 7-5 | W | — | MW - Mistrzostwa Śląska U18 |
| — | Sep 28, 2024 | Sebastian Onderka(10.28) | 6-3, 7-6 | W | — | MW - Mistrzostwa Śląska U18 |
| UTR Eligible | Date | Opponents | Score | Result | UTR Impact | Event |
|---|---|---|---|---|---|---|
| 1 | Feb 8, 2026 | Jan Pasiorowski(10.04) Stanislaw Zaranski(9.62) | 6-3, 6-2 | L | -0.05 | OTK - OTK U18 |
| 2 | Jan 5, 2026 | Eugene Towcziga(10.39) Leonard Ucher(10.30) | 4-6, 6-3, 1-0(5) | L | +0.01 | MP - HALOWE MISTRZOSTWA POLSKI U18 |
| 3 | Dec 7, 2025 | Jakub Jedryka(10.79) Alan Molodecki(10.54) | 6-3, 2-0 | L | +0.01 | OTK SS - HALOWY PUCHAR POLSKI U18 |
| 4 | Nov 29, 2025 | Aleksey Petushynskyy(11.24) | 6-3, 6-2 | L | +0.04 | J30 Leszno |
| 5 | Nov 29, 2025 | IGOR BRANIA(10.43) | 6-3, 6-4 | W | +0.05 | J30 Leszno |
| 6 | Nov 29, 2025 | Maksymilian Kwiatkowski(10.52) | 6-2, 6-0 | W | +0.10 | J30 Leszno |
| 7 | Nov 29, 2025 | David Smolik(11.00) | 6-1, 6-4 | W | +0.10 | J30 Leszno |
| 8 | Nov 23, 2025 | Artsiom Askirka(10.87) Nikita Davidovsky(10.58) | 6-4, 4-6, 1-0(7) | L | +0.05 | J30 Grodzisk Mazowiecki |
| 9 | Sep 21, 2025 | Simon Janousek(9.81) | 6-2, 6-2 | W | +0.02 | J30 Prostejov |
| 10 | Sep 21, 2025 | Stefan-Cristian Enache(10.32) | 3-6, 7-5, 6-3 | L | +0.01 | J30 Prostejov |
| 11 | Sep 21, 2025 | Šimon Průdek(10.65) Jan Svoboda(10.74) | 7-5, 6-3 | L | +0.02 | J30 Prostejov |
| 12 | Sep 7, 2025 | Joachim Mika Gunawan(10.54) Stanislaw Rusiecki(10.70) | 6-0, 6-1 | L | -0.04 | J30 Bielsko - Biala |
| 13 | Aug 27, 2025 | Darius DORIN(10.93) Błażej Krzyśko(10.70) | 6-7(7), 7-5, 1-0(9) | L | +0.04 | Bohdan Tomaszewski Cup |
| 14 | Aug 26, 2025 | Ivan Sknarin(9.54) Antoni Szary(10.80) | 6-3, 6-1 | W | 0.00 | Bohdan Tomaszewski Cup |
| 15 | Aug 10, 2025 | Jakub KOLOWIECKI(10.11) Michal Pielat(11.42) | 3-6, 6-2, 1-0(4) | L | -0.01 | J30 Bytom |
| 16 | Jul 6, 2025 | Mateusz Nowak(10.83) Antoni Szary(10.80) | 6-1, 6-7, 1-0(6) | L | +0.02 | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| 17 | Jul 4, 2025 | Krzysztof Matusiak(9.28) Stanislaw Zaranski(9.62) | 6-2, 6-2 | W | -0.01 | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| 18 | Jul 3, 2025 | Kornel Kowalczyk(9.30) Lucjan LARYSZ(9.69) | 6-3, 6-4 | W | -0.02 | MP - OOM - MISTRZOSTWA POLSKI U16 (2009-2010) |
| — | Jun 22, 2025 | Aleksy Krzemiński(7.48) Filip Nadulski(7.51) | 6-1, 6-0 | W | — | OTK - OTK U18 (grupowo-pucharowy) |
| 19 | Jun 8, 2025 | Oliwier Krakowiecki(8.86) Ignacy Pankowski(8.72) | 6-2, 6-1 | W | -0.02 | OTK - OTK U16 |
| 20 | Jun 7, 2025 | Nikodem Majewski(7.85) Alex Mrotek(7.85) | 6-0, 6-2 | W | -0.03 | OTK - OTK U16 |
| 21 | Jun 1, 2025 | Lucas Eriksson(11.64) | 7-6(5), 6-3 | L | +0.04 | J60 Gdansk |
| 22 | May 19, 2025 | Mikolaj Karpinski(9.85) Tymon Szamborski(10.17) | 1-6, 6-4, 1-0(10) | L | 0.00 | Etcetera Kolobrzeg 2025 |
| 23 | May 15, 2025 | Błażej Krzyśko(10.70) Aleksey Petushynskyy(11.24) | 6-2, 6-4 | L | +0.01 | Zabrze Cup 2025 |
| 24 | May 14, 2025 | Kornel Kowalczyk(9.30) Stanislaw Zaranski(9.62) | 3-6, 6-3, 1-0(1) | W | -0.03 | Zabrze Cup 2025 |
| 25 | May 9, 2025 | Denis Gaba(10.20) Athanasios Zavourgianos(9.88) | 7-5, 4-6, 1-0(6) | L | 0.00 | National Sport Park |
| 26 | May 8, 2025 | Jacopo La Piana(10.28) Tahir Ruzgar Ozcalabi(9.48) | W | — | National Sport Park | |
| 27 | May 7, 2025 | Carlos Marin Contreras(9.79) Urh SEVNIK(9.77) | 5-7, 6-4, 1-0(10) | W | -0.01 | National Sport Park |
| 28 | May 6, 2025 | Mateusz Kas(9.70) Stanislaw Zaranski(9.62) | 6-1, 6-3 | W | +0.01 | National Sport Park |
| 29 | May 2, 2025 | Jinxuan Cheng(9.90) Denis Gaba(10.20) | 6-1, 6-4 | L | -0.03 | Tirana Open |
| 30 | May 1, 2025 | Nikos Mitropoulos(9.48) Grigorios PAPAIOANNOU(8.50) | 6-3, 6-2 | W | 0.00 | Tirana Open |
| — | Apr 30, 2025 | Enian MEHMETI(8.74) Tahir Ruzgar Ozcalabi(9.48) | 6-3, 6-1 | W | — | Tirana Open |
| — | Apr 29, 2025 | Daniel Frasconi(10.04) Alessandro VARAGNOLO(8.53) | 6-2, 6-3 | W | — | Tirana Open |
| — | Feb 9, 2025 | Adam Dabrowski(10.44) Patryk Sarnowski(10.48) | 6-3, 6-3 | L | — | OTK - CTS CUP |
| — | Feb 8, 2025 | Jan Nowacki(11.54) Eugene Towcziga(10.39) | 6-2, 4-6, 1-0(6) | W | — | OTK - CTS CUP |
| — | Jan 16, 2025 | Mateusz Nowak(10.83) Antoni Szary(10.80) | 6-4, 6-3 | L | — | MP - HALOWE MISTRZOSTWA POLSKI U16 |
| — | Jan 15, 2025 | Jakub KOLOWIECKI(10.11) Lucjan LARYSZ(9.69) | 6-1, 6-4 | W | — | MP - HALOWE MISTRZOSTWA POLSKI U16 |
| — | Dec 1, 2024 | Filip Bojko(10.89) Igor Kubalka(10.95) | 3-6, 6-1, 1-0(3) | L | — | OTK KM - Halowy Puchar Polski KiM |
| — | Nov 25, 2024 | Tomasz Bułat(9.49) Franciszek Mataczynski(9.16) | 7-5, 3-6, 1-0(6) | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 24, 2024 | Jakub KOLOWIECKI(10.11) Milosz Szczypka(10.35) | 6-2, 6-2 | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Nov 23, 2024 | Jakub Jedryka(10.79) Alan Molodecki(10.54) | 6-3, 7-5 | W | — | OTK SS - Halowy Puchar Polski U16 |
| — | Oct 7, 2024 | Andrej BLAGOJEVIC(9.29) Benjamin WAGNER(8.31) | 6-1, 6-4 | L | — | Bad Waltersdorf Junior Trophy 2024 - indoors |
| — | Sep 29, 2024 | Sebastian Onderka(10.13) Bartosz Skupiński(9.07) | 6-2, 6-3 | L | — | MW - Mistrzostwa Śląska U18 |
| — | Sep 28, 2024 | Jakub Jurecki(5.33) Jakub Myśliwy(N/A) | 6-1, 6-0 | W | — | MW - Mistrzostwa Śląska U18 |
Jason Zafiros @ Rick Macci Tennis & Fitness Center
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Jason Zafiros @ Rick Macci Tennis & Fitness Center
Invalid Date - Invalid Date