| May 29, 2026 | Klincewicz | ½–½ | Dabrowska | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Queen's Indian Defense: Capablanca Variation | |
| May 28, 2026 | Kicinska | 0–1 | Klincewicz | DMPJ - I Liga 2026 | Trompowsky Attack | |
| May 27, 2026 | Klincewicz | ½–½ | Dajek | DMPJ - I Liga 2026 | Slav Defense | |
| May 26, 2026 | Radomska | 1–0 | Klincewicz | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Sicilian Defense: Closed | |
| May 25, 2026 | Klincewicz | 1–0 | Kalata | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Nimzo-Indian Defense | |
| May 24, 2026 | Uliasz | 1–0 | Klincewicz | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| May 23, 2026 | Klincewicz | 1–0 | Krotava | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Queen's Gambit Declined | |
| May 22, 2026 | Klincewicz | 1–0 | Talaga | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Queen's Gambit Declined | |
| May 21, 2026 | Janaszak | 0–1 | Klincewicz | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Feb 15, 2026 | Klincewicz | 0–1 | Popczynska | junioir | Zukertort Opening | |
| Feb 15, 2026 | Klincewicz | 1–0 | Rzadkowska | junioir | Zukertort Opening: Reversed Grünfeld | |
| Feb 15, 2026 | Popczynska | 1–0 | Klincewicz | junioir | Sicilian Defense: Pin Variation, Koch Variation | |
| Feb 15, 2026 | Rzadkowska | 0–1 | Klincewicz | junioir | Sicilian Defense: Scheveningen Variation, Matanovic Attack | |
| Feb 15, 2026 | Klincewicz | 1–0 | Izydorczyk | junioir | Zukertort Opening: Reversed Grünfeld | |
| Feb 15, 2026 | Izydorczyk | 0–1 | Klincewicz | junioir | London System | |
| Feb 14, 2026 | Klincewicz | ½–½ | Sliwicka | eliminacje | Zukertort Opening: Reversed Grünfeld | |
| Feb 14, 2026 | Krupa | 1–0 | Klincewicz | eliminacje | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Feb 14, 2026 | Klincewicz | 1–0 | Szopa | eliminacje | Zukertort Opening: Dutch Variation | |
| Feb 14, 2026 | Dwilewicz | 1–0 | Klincewicz | eliminacje | Sicilian Defense: Closed | |
| Feb 14, 2026 | Klincewicz | 0–1 | Badelka | eliminacje | King's Indian Attack, with e6 | |
| Jun 22, 2025 | Klincewicz | ½–½ | Mamak | DMPJ 1 liga 2025 | Slav Defense: Exchange Variation | |
| Jun 21, 2025 | Tokarz | 1–0 | Klincewicz | DMPJ 1 liga 2025 | Dutch Defense: Rubinstein Variation | |
| Jun 20, 2025 | Meshkova | 0–1 | Klincewicz | DMPJ 1 liga 2025 | Sicilian Defense: Pin Variation, Koch Variation | |
| Jun 19, 2025 | Klincewicz | 1–0 | Pierchala | DMPJ 1 liga 2025 | Zukertort Opening: Sicilian Invitation | |
| Jun 18, 2025 | Gorecka | 1–0 | Klincewicz | DMPJ 1 liga 2025 | King's Indian Attack: Symmetrical Defense | |
| Jun 17, 2025 | Klincewicz | 0–1 | Pajak | DMPJ 1 liga 2025 | King's Indian Defense: Makogonov Variation | |
| Jun 16, 2025 | Lajdamik | ½–½ | Klincewicz | DMPJ 1 liga 2025 | Sicilian Defense: French Variation | |
| Jun 15, 2025 | Klincewicz | ½–½ | Reclaw | DMPJ 1 liga 2025 | English Opening: Great Snake Variation | |
| Jun 14, 2025 | Janaszak | 1–0 | Klincewicz | DMPJ 1 liga 2025 | French Defense: Advance Variation, Paulsen Attack | |
| Aug 20, 2024 | Klincewicz | 1–0 | Matos | EYCC 2024 Blitz D10 | King's Indian Attack | |
| Aug 20, 2024 | Klincewicz | 0–1 | Babicz | EYCC 2024 Blitz D10 | Zukertort Opening: Black Mustang Defense | |
| Aug 20, 2024 | Klincewicz | 1–0 | Russieva | EYCC 2024 Blitz D10 | Queen's Pawn Game: Accelerated London System | |
| Aug 20, 2024 | Klincewicz | 0–1 | Kravchuk | EYCC 2024 Blitz D10 | Indian Defense | |
| Aug 20, 2024 | Klincewicz | ½–½ | Molchanova | EYCC 2024 Blitz D10 | Queen's Pawn Game: Chigorin Variation | |
| Aug 20, 2024 | Klincewicz | 0–1 | Slusarczyk | EYCC 2024 Blitz D10 | King's Indian Defense: Fianchetto Variation, Yugoslav System | |
| Aug 20, 2024 | Matos | 0–1 | Klincewicz | EYCC 2024 Blitz D10 | Sicilian Defense: Dragon Variation | |
| Aug 20, 2024 | Babicz | 0–1 | Klincewicz | EYCC 2024 Blitz D10 | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Aug 20, 2024 | Russieva | 0–1 | Klincewicz | EYCC 2024 Blitz D10 | French Defense: Wing Gambit | |
| Aug 20, 2024 | Molchanova | 1–0 | Klincewicz | EYCC 2024 Blitz D10 | Sicilian Defense: O'Kelly Variation, Normal System | |
| Aug 20, 2024 | Slusarczyk | 0–1 | Klincewicz | EYCC 2024 Blitz D10 | Neo-Grünfeld Defense: Classical Variation, Polgar Variation | |
| Aug 19, 2024 | Klincewicz | 0–1 | Sararu | EYCC 2024 Blitz D10 | Horwitz Defense | |
| Aug 19, 2024 | Sararu | 1–0 | Klincewicz | EYCC 2024 Blitz D10 | Sicilian Defense: Dragon Variation | |
| Aug 18, 2024 | Klincewicz | 1–0 | Kovesdy | EYCC 2024 Rapid D10 | Zukertort Opening: Queen's Gambit Invitation | |
| Aug 18, 2024 | Milojevic | 1–0 | Klincewicz | EYCC 2024 Rapid D10 | Grünfeld Defense: Three Knights Variation, Hungarian Variation | |
| Aug 18, 2024 | Staszczyszyn | 0–1 | Klincewicz | EYCC 2024 Rapid D10 | Torre Attack: Fianchetto Defense | |
| Aug 17, 2024 | Klincewicz | 1–0 | Veselow | EYCC 2024 Rapid D10 | King's Indian Attack | |
| Aug 17, 2024 | Smilic | 1–0 | Klincewicz | EYCC 2024 Rapid D10 | Queen's Gambit Declined | |
| Aug 17, 2024 | Macakova | 1–0 | Klincewicz | EYCC 2024 Rapid D10 | Sicilian Defense: Closed | |
| Aug 3, 2024 | Klincewicz | 1–0 | Holubowska | Mistrzostwa Polski D10 - Rapid | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Aug 3, 2024 | Klincewicz | 1–0 | Slusarczyk | Mistrzostwa Polski D10 - Rapid | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Aug 3, 2024 | Klincewicz | 1–0 | Radomska | Mistrzostwa Polski D10 - Rapid | Zukertort Opening: Sicilian Invitation | |
| Aug 3, 2024 | Topylo | 0–1 | Klincewicz | Mistrzostwa Polski D10 - Rapid | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Aug 3, 2024 | Nguyen Doan | 1–0 | Klincewicz | Mistrzostwa Polski D10 - Rapid | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Aug 2, 2024 | Klincewicz | 0–1 | Krysztofiak | Mistrzostwa Polski D10 - Rapid | King's Indian Attack | |
| Aug 2, 2024 | Babicz | 0–1 | Klincewicz | Mistrzostwa Polski D10 - Rapid | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Aug 2, 2024 | Rzadkowska | 1–0 | Klincewicz | Mistrzostwa Polski D10 - Rapid | Queen's Gambit Declined: Queen's Knight Variation | |
| — | Klincewicz | 0–1 | Rzadkowska | Round 4: Klincewicz, Katarzyna - Rzadkowska, Lila | Zukertort Opening: Reversed Grünfeld | |
| — | Klincewicz | 1–0 | Butochnova | Round 6: Klincewicz, Katarzyna - Butochnova, Veronika | Queen's Pawn Game: Colle System, Anti-Colle | |
| — | Klincewicz | ½–½ | Zaremba | Round 9: Klincewicz, Katarzyna - Zaremba, Anastasiia | Catalan Opening: Open Defense, Classical Line | |
| — | Klincewicz | 0–1 | Zvorska | Round 10: Klincewicz, Katarzyna - Zvorska, Olesya | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
| — | Klincewicz | 0–1 | Horodna | Round 12: Klincewicz, Katarzyna - Horodna, Anna | King's Indian Attack | |
| — | Klincewicz | 1–0 | Gorecka | Mistrzostwa Polski Juniorów w szachach szybkich D12 | King's Indian Attack: Sicilian Variation | |
| — | Klincewicz | ½–½ | Saliuk | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Dutch Defense: Classical Variation, Ilyin-Zhenevsky Variation | |
| — | Klincewicz | 1–0 | Kolorz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Dutch Defense: Queen's Knight Variation | |
| — | Klincewicz | ½–½ | Wawrzyniak | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Queen's Pawn Game: Chigorin Variation | |
| — | Klincewicz | 0–1 | Gruszecka | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Neo-Grünfeld Defense: Classical Variation | |
| — | Klincewicz | 0–1 | Dajek | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | Zukertort Opening | |
| — | Klincewicz | 1–0 | Gawerska | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | Zukertort Opening: Sicilian Invitation | |
| — | Klincewicz | ½–½ | Wawrzyniak | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | Zukertort Opening | |
| — | Klincewicz | 1–0 | Gorecka | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | King's Indian Attack | |
| — | Veleva | 0–1 | Klincewicz | Round 7: Veleva, Ilijana - Klincewicz, Katarzyna | Sicilian Defense: Pin Variation | |
| — | Kaminska | 1–0 | Klincewicz | Round 8: Kaminska, Zuzanna - Klincewicz, Katarzyna | Sicilian Defense: Kramnik Variation | |
| — | Zvorska | 0–1 | Klincewicz | Round 9: Zvorska, Olesya - Klincewicz, Katarzyna | Sicilian Defense: Pin Variation | |
| — | Horodna | 1–0 | Klincewicz | Round 11: Horodna, Anna - Klincewicz, Katarzyna | Sicilian Defense: Kramnik Variation | |
| — | Mikuliszyn | 0–1 | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Pin Variation | |
| — | Jankiewicz | ½–½ | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Delayed Alapin Variation | |
| — | Samol | ½–½ | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line | |
| — | Lisica | ½–½ | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Pin Variation | |
| — | Michalak | 0–1 | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Pin Variation | |
| — | Goralik | 0–1 | Klincewicz | Mistrzostwa Polski Juniorów w szachach szybkich D12 | Sicilian Defense: Pin Variation, Koch Variation | |
| — | Gruszecka | 1–0 | Klincewicz | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | Sicilian Defense: Pin Variation | |
| — | Samol | * | Klincewicz | Mistrzostwa Polski Juniorów w szachach b?yskawicznych D12 | Sicilian Defense: Alapin Variation, Barmen Defense | |