| Dec 30, 2025 | Zalewski | ½–½ | Jakubowska | Runda 9: Zalewski, Witold - Jakubowska, Anna | English Opening: King's English Variation, Three Knights System | |
| Dec 30, 2025 | Czachurski | 0–1 | Zalewski | Runda 8: Czachurski, Ignacy - Zalewski, Witold | Sicilian Defense: Moscow Variation | |
| Dec 30, 2025 | Zalewski | ½–½ | Slabicki | Runda 7: Zalewski, Witold - Slabicki, Andrzej | English Opening: Mikenas-Carls Variation | |
| Dec 29, 2025 | Poreba | 0–1 | Zalewski | Runda 6: Poreba, Jan - Zalewski, Witold | Sicilian Defense: Najdorf Variation | |
| Dec 29, 2025 | Zalewski | 0–1 | Zimny | Runda 5: Zalewski, Witold - Zimny, Jakub | English Opening: Caro-Kann Defensive System | |
| Dec 28, 2025 | Zalewski | 1–0 | Kaminski | Runda 4: Zalewski, Witold - Kaminski, Maciej | King's Indian Defense: Makogonov Variation | |
| Dec 27, 2025 | Daniel | ½–½ | Zalewski | Runda 3: Daniel, Damian - Zalewski, Witold | Trompowsky Attack | |
| Dec 27, 2025 | Leskiewicz | 1–0 | Zalewski | Runda 1: Leskiewicz, Ignacy - Zalewski, Witold | Sicilian Defense: Moscow Variation | |
| Jun 22, 2025 | Zalewski | 0–1 | Radzimski | DMPJ Ekstraliga 2025 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 21, 2025 | Gibala | 1–0 | Zalewski | DMPJ Ekstraliga 2025 | King's Indian Defense: Semi-Averbakh System | |
| Jun 20, 2025 | Zalewski | 0–1 | Chiszko | DMPJ Ekstraliga 2025 | English Opening | |
| Jun 19, 2025 | Lesik | ½–½ | Zalewski | DMPJ Ekstraliga 2025 | King's Indian Defense: Normal Variation, Standard Development | |
| Jun 18, 2025 | Zalewski | 0–1 | Perucki | DMPJ Ekstraliga 2025 | King's Indian Attack | |
| Jun 17, 2025 | Zawal | 0–1 | Zalewski | DMPJ Ekstraliga 2025 | Sicilian Defense: Kalashnikov Variation | |
| Jun 16, 2025 | Brzezina | 1–0 | Zalewski | DMPJ Ekstraliga 2025 | King's Indian Defense: Petrosian Variation, Stein Defense | |
| Jun 15, 2025 | Zalewski | 0–1 | Niezhentsev | DMPJ Ekstraliga 2025 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Jun 14, 2025 | Iwan | 1–0 | Zalewski | DMPJ Ekstraliga 2025 | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 3, 2024 | Zalewski | 0–1 | Korszanski | Rapid C12 | English Opening: Caro-Kann Defensive System | |
| Aug 2, 2024 | Zalewski | 0–1 | Chiszko | Rapid C12 | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jun 20, 2023 | Witczak | 1–0 | Zalewski | DMPJ - I Liga 2023 | Slav Defense: Exchange Variation | |
| Jun 19, 2023 | Dobosiewicz | 1–0 | Zalewski | DMPJ - I Liga 2023 | French Defense: Advance Variation, Wade Variation | |
| Jun 18, 2023 | Zalewski | 1–0 | Micula | DMPJ - I Liga 2023 | Alekhine Defense: Exchange Variation | |
| Jun 17, 2023 | Terkiewicz | 1–0 | Zalewski | DMPJ - I Liga 2023 | King's Indian Defense: Makogonov Variation | |
| Jun 16, 2023 | Terkiewicz | 1–0 | Zalewski | DMPJ - I Liga 2023 | King's Indian Defense: Makogonov Variation | |
| Jun 15, 2023 | Zalewski | 0–1 | Niesporek | DMPJ - I Liga 2023 | Sicilian Defense: Closed | |
| Jun 14, 2023 | Gibala | 1–0 | Zalewski | DMPJ - I Liga 2023 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 13, 2023 | Adamczyk | ½–½ | Zalewski | DMPJ - I Liga 2023 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line | |
| — | Zalewski | ½–½ | Kiszkiel | Mistrzostwa Polski Juniorów w szachach szybkich C14 | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| — | Zalewski | ½–½ | Wons | Mistrzostwa Polski Juniorów w szachach szybkich C14 | English Opening: King's English Variation | |
| — | Obrycki | 1–0 | Zalewski | Mistrzostwa Polski Juniorów w szachach b?yskawicznych C14 | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| — | Iwan | 1–0 | Zalewski | Mistrzostwa Polski Juniorów w szachach b?yskawicznych C14 | Sicilian Defense: Najdorf Variation, English Attack | |
