| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. J Gruenenwald vs D Kaczmarczyk |
| ½-½ | 35 | 2017 | TCh-SUI | D02 Queen's Pawn Game |
| 27. D Kaczmarczyk vs B Korpa |
| ½-½ | 34 | 2017 | 2nd Bundesliga Sud -18 | D41 Queen's Gambit Declined, Semi-Tarrasch |
| 28. F Baenziger vs D Kaczmarczyk |
| 0-1 | 42 | 2018 | TCh-SUI | D31 Queen's Gambit Declined |
| 29. J Ostergaard vs D Kaczmarczyk |
| 0-1 | 52 | 2018 | European Club Cup | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 30. M Roiz vs D Kaczmarczyk |
| ½-½ | 44 | 2018 | European Club Cup | A06 Reti Opening |
| 31. D Kaczmarczyk vs Mihajlo Z Matovic |
| 1-0 | 53 | 2018 | European Club Cup | E08 Catalan, Closed |
| 32. D Kaczmarczyk vs T van der Heijden |
| ½-½ | 37 | 2018 | European Club Cup | A57 Benko Gambit |
| 33. I Kalogeris vs D Kaczmarczyk |
| 0-1 | 126 | 2018 | European Club Cup | C15 French, Winawer |
| 34. D Kaczmarczyk vs D Kosic |
| 0-1 | 41 | 2018 | European Club Cup | C10 French |
| 35. D Kaczmarczyk vs Z Stanic |
| 1-0 | 56 | 2018 | European Club Cup | D85 Grunfeld |
| 36. D Kaczmarczyk vs R Fontaine |
| 0-1 | 53 | 2021 | TCh-SUI | C55 Two Knights Defense |
| 37. D Kaczmarczyk vs Brunello |
| 1-0 | 37 | 2023 | TCh-SUI | B22 Sicilian, Alapin |
| 38. D Kaczmarczyk vs C Noe |
| ½-½ | 34 | 2023 | TCh-SUI | B13 Caro-Kann, Exchange |
| 39. D Kaczmarczyk vs S Bogner |
| 0-1 | 48 | 2023 | TCh-SUI | B90 Sicilian, Najdorf |
| 40. T Real vs D Kaczmarczyk |
| 0-1 | 31 | 2023 | TCh-SUI | A15 English |
| 41. D Kaczmarczyk vs M Hochstrasser |
| 1-0 | 33 | 2023 | TCh-SUI | A42 Modern Defense, Averbakh System |
| 42. D Kaczmarczyk vs G Hakimifard |
| 1-0 | 65 | 2023 | TCh-SUI | E15 Queen's Indian |
| 43. Pelletier vs D Kaczmarczyk |
| ½-½ | 42 | 2023 | TCh-SUI | E15 Queen's Indian |
| 44. N Brunner vs D Kaczmarczyk |
| ½-½ | 57 | 2023 | TCh-SUI | E15 Queen's Indian |
Kibitzing
