| Aug 25, 2024 | Morczynski | 0–1 | Zerebiec | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | French Defense: Advance Variation | |
| Aug 24, 2024 | Wuijts | 0–1 | Morczynski | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Sicilian Defense: Grand Prix Attack | |
| Aug 23, 2024 | Morczynski | 1–0 | Klisowski | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Sicilian Defense: Chekhover Variation | |
| Aug 22, 2024 | Wilgosz | 0–1 | Morczynski | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Caro-Kann Defense: Advance Variation | |
| Aug 21, 2024 | Morczynski | 1–0 | Rychlik | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Modern Defense: Standard Defense | |
| Aug 20, 2024 | Grzebieniowski | 1–0 | Morczynski | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Neo-Grünfeld Defense: Delayed Exchange Variation | |
| Aug 19, 2024 | Morczynski | 1–0 | Kowalik | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Sicilian Defense: Chekhover Variation | |
| Aug 17, 2024 | Morczynski | 0–1 | Jamrozik | 60. Jubileuszowy Mi?dzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN B | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| May 25, 2024 | Passin | ½–½ | Morczynski | DEM U18 2024 | Sicilian Defense: Grand Prix Attack | |
| May 24, 2024 | Storm | ½–½ | Morczynski | DEM U18 2024 | Sicilian Defense: Chekhover Variation | |
| May 23, 2024 | Morczynski | ½–½ | Hoffmann | DEM U18 2024 | Petrov's Defense: Nimzowitsch Attack | |
| May 22, 2024 | Morczynski | 1–0 | Scharf | DEM U18 2024 | Sicilian Defense: Chekhover Variation | |
| May 22, 2024 | Fuhrmann | 1–0 | Morczynski | DEM U18 2024 | Sicilian Defense: Lasker-Pelikan Variation | |
| May 21, 2024 | Morczynski | 1–0 | Foksha | DEM U18 2024 | Sicilian Defense: Chekhover Variation | |
| May 20, 2024 | Pikalow | 1–0 | Morczynski | DEM U18 2024 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| May 19, 2024 | Morczynski | 0–1 | Spriestersbach | DEM U18 2024 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| May 19, 2024 | Vortmeier | 1–0 | Morczynski | DEM U18 2024 | King's Indian Attack: Symmetrical Defense | |
| Aug 9, 2022 | Morczynski | 1–0 | Fizerova | III Letni Puchar Malopolski - Tauron 2022 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Aug 8, 2022 | Morczynski | 0–1 | Klementys | III Letni Puchar Malopolski - Tauron 2022 | Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation | |
| Aug 7, 2022 | Kuczmik | 1–0 | Morczynski | III Letni Puchar Malopolski - Tauron 2022 | Pirc Defense: Byrne Variation | |
| Aug 6, 2022 | Morczynski | 0–1 | Korcz | III Letni Puchar Malopolski - Tauron 2022 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Aug 6, 2022 | Mackowiak | 1–0 | Morczynski | III Letni Puchar Malopolski - Tauron 2022 | Grünfeld Defense: Exchange Variation | |
| Aug 5, 2022 | Morczynski | 0–1 | Natoli | III Letni Puchar Malopolski - Tauron 2022 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Aug 4, 2022 | Krawczyk | 1–0 | Morczynski | III Letni Puchar Malopolski - Tauron 2022 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 4, 2022 | Wydmanski | 1–0 | Morczynski | III Letni Puchar Malopolski - Tauron 2022 | Sicilian Defense: Lasker-Pelikan Variation | |
