| Jul 13, 2026 | Trzeciak | 0–1 | Bochniak | Blitz C18 | Polish Opening: Queen's Indian Variation | |
| Jul 13, 2026 | Trzeciak | 0–1 | Sowinski | Blitz C18 | Polish Opening: Zukertort System | |
| Jul 13, 2026 | Krawczyk | 1–0 | Trzeciak | Blitz C18 | Zukertort Opening: Kingside Fianchetto | |
| Jul 11, 2026 | Trzeciak | 0–1 | Mulawa | Rapid C18 | Alekhine Defense: Exchange Variation | |
| Feb 13, 2026 | Trzeciak | 0–1 | Sabuk | blitz2026 | Polish Opening: Zukertort System | |
| Oct 4, 2025 | Trzeciak | 0–1 | Jagodzinski | MP-rapid25 | Polish Opening | |
| Oct 4, 2025 | Trzeciak | 0–1 | Hasterok | MP-rapid25 | Polish Opening | |
| Oct 4, 2025 | Reza | ½–½ | Trzeciak | MP-rapid25 | Modern Defense: Two Knights Variation, Suttles Variation | |
| Jul 7, 2025 | Gasiorek | 1–0 | Trzeciak | XXI Batlic Pearl Ches Festival 2025 Group A | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| Jul 6, 2025 | Trzeciak | 1–0 | Spicak | XXI Baltic Pearl Chess Festival Group A 22-27 | Polish Opening: Baltic Defense | |
| Jul 5, 2025 | Marek | 1–0 | Trzeciak | XXI Batlic Pearl Ches Festival 2025 Group A | Caro-Kann Defense: Two Knights Attack | |
| Jul 4, 2025 | Trzeciak | 0–1 | Malicka | XXI Batlic Pearl Ches Festival 2025 Group A | Polish Opening: Outflank Variation | |
| Jul 3, 2025 | Wilgosz | 1–0 | Trzeciak | XXI Batlic Pearl Ches Festival 2025 Group A | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 2, 2025 | Trzeciak | 0–1 | Luba | XXI Batlic Pearl Ches Festival 2025 Group A | Polish Opening | |
| Jul 1, 2025 | Lonski | 0–1 | Trzeciak | XXI Batlic Pearl Ches Festival 2025 Group A | French Defense: King's Indian Attack | |
| Jun 30, 2025 | Trzeciak | 1–0 | Piotrowski | XXI Baltic Pearl Chess Festival Group A 22-27 | Polish Opening | |
| Aug 2, 2024 | Trzeciak | ½–½ | Bochniak | Mistrzostwa Polski Juniorów - C16 RAPID | Polish Opening | |
| — | Trzeciak | * | Jaroszewicz | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | ? | |
| — | Trzeciak | ½–½ | Obrycki | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Alekhine Defense: Scandinavian Variation | |
| — | Trzeciak | 0–1 | Suszczynski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Scotch Game: Benima Defense | |
| — | Trzeciak | ½–½ | Hlavacek | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense: Exchange Variation | |
| — | Trzeciak | ½–½ | Kozak | C16b | Polish Opening: Schiffler-Sokolsky Variation | |
| — | Soliwoda | 1–0 | Trzeciak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Catalan Opening: Open Defense, Classical Line | |
| — | Jedrzejko | 1–0 | Trzeciak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | French Defense: Exchange Variation | |
| — | Rybka | 0–1 | Trzeciak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Modern Defense: Two Knights Variation, Suttles Variation | |
| — | Was | 0–1 | Trzeciak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | French Defense: Advance Variation | |
| — | Lecki | 1–0 | Trzeciak | C16 | French Defense: Horwitz Attack, Papa-Ticulat Gambit | |
| — | Dobosiewicz | ½–½ | Trzeciak | C16b | Caro-Kann Defense | |
| — | Bochniak | 1–0 | Trzeciak | C16b | Trompowsky Attack | |