| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. P Brzezina vs J Kosakowski |
| 0-1 | 28 | 2022 | European Blitz Chess Championship | E20 Nimzo-Indian |
| 2. J Kosakowski vs P Brzezina |
| 1-0 | 28 | 2022 | European Blitz Chess Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 3. R Vogel vs P Brzezina |
| 1-0 | 33 | 2022 | European Rapid Chess Championship | E12 Queen's Indian |
| 4. P Brzezina vs S Gumularz |
| 0-1 | 69 | 2024 | Krakow International | C07 French, Tarrasch |
| 5. A Berin vs P Brzezina |
| ½-½ | 45 | 2024 | Krakow International | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 6. R Kracht vs P Brzezina |
| 0-1 | 52 | 2024 | Krakow International | B22 Sicilian, Alapin |
| 7. P Brzezina vs M Gorkiewicz |
| ½-½ | 23 | 2024 | Krakow International | C80 Ruy Lopez, Open |
| 8. O Vasynda vs P Brzezina |
| 0-1 | 24 | 2024 | Krakow International | E11 Bogo-Indian Defense |
| 9. P Brzezina vs A Fier |
| ½-½ | 53 | 2024 | Krakow International | B30 Sicilian |
| 10. E Bogdanov vs P Brzezina |
| 1-0 | 48 | 2024 | Krakow International | C24 Bishop's Opening |
| 11. P Brzezina vs M Marszalek |
| 1-0 | 35 | 2024 | Krakow International | A67 Benoni, Taimanov Variation |
| 12. P Brzezina vs A Donchenko |
| 0-1 | 63 | 2024 | European Championship | B57 Sicilian |
| 13. M Marie vs P Brzezina |
| ½-½ | 64 | 2024 | European Championship | A21 English |
| 14. P Brzezina vs M Ceyhan |
| 1-0 | 41 | 2024 | European Championship | D37 Queen's Gambit Declined |
| 15. J B Willow vs P Brzezina |
| 1-0 | 48 | 2024 | European Championship | B90 Sicilian, Najdorf |
| 16. P Brzezina vs F Pipiras |
| 1-0 | 73 | 2024 | European Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 17. E Zanan vs P Brzezina |
| 1-0 | 35 | 2024 | European Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 18. P Brzezina vs P Brzezina |
| ½-½ | 24 | 2024 | European Championship | C65 Ruy Lopez, Berlin Defense |
| 19. P Brzezina vs R Svane |
| ½-½ | 34 | 2025 | European Championship | B33 Sicilian |
| 20. P Brzezina vs S Wadhwa |
| 1-0 | 37 | 2025 | Piestany Open-A | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 21. P Flak vs P Brzezina |
| ½-½ | 57 | 2025 | Piestany Open-A | E81 King's Indian, Samisch |
| 22. P Brzezina vs S Stary |
| 1-0 | 23 | 2025 | Piestany Open-A | E06 Catalan, Closed, 5.Nf3 |
| 23. S Rybka vs P Brzezina |
| 1-0 | 41 | 2025 | Piestany Open-A | A15 English |
| 24. P Brzezina vs P Aliev |
| 1-0 | 81 | 2025 | Piestany Open-A | A56 Benoni Defense |
| 25. D Elias vs P Brzezina |
| ½-½ | 54 | 2025 | Piestany Open-A | B00 Uncommon King's Pawn Opening |
Kibitzing
