| Dec 14, 2024 | Hald Falkesgaard | 1–0 | Mueller | Malmo Open 2024 | English Opening: Agincourt Defense | |
| Dec 13, 2024 | Mueller | ½–½ | Strom-Engdahl | Malmo Open 2024 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 14, 2024 | Mueller | 0–1 | Lavrencic | Round 8: Mueller, Magnus - Lavrencic, Matic | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jul 27, 2024 | Villa Tornero | 1–0 | Mueller | 40 Open Internacional d'Escacs d'Andorra 2024 | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jul 21, 2024 | Druska | 1–0 | Mueller | 40 Open Internacional d'Escacs d'Andorra 2024 | English Opening: Agincourt Defense | |
| May 31, 2024 | Mueller | * | Deiringer | Round 7: Mueller, Magnus - Deiringer, Julius | ? | |
| May 30, 2024 | Hong | * | Mueller | Round 6: Hong, Xing - Mueller, Magnus | ? | |
| May 30, 2024 | Mueller | * | Pranava Ravikumar | Round 5: Mueller, Magnus - Pranava Ravikumar | ? | |
| May 29, 2024 | Vinter-Schou | * | Mueller | Round 4: Vinter-Schou, Uffe - Mueller, Magnus | ? | |
| May 28, 2024 | Mueller | * | Pousada Garcia | Round 3: Mueller, Magnus - Pousada Garcia, Victor Daniel | ? | |
| May 27, 2024 | Acarbay | * | Mueller | Round 2: Acarbay, Algi - Mueller, Magnus | ? | |
| May 26, 2024 | Mueller | * | Peycheva | Round 1: Mueller, Magnus - Peycheva, Gergana | ? | |
| Mar 17, 2024 | Yilmazyerli | 1–0 | Mueller | Reykjavik Open 2024 | Benko Gambit | |
| Mar 16, 2024 | Mueller | ½–½ | Lohia | Reykjavik Open 2024 | Nimzo-Indian Defense: Sämisch Variation | |
| Dec 10, 2024 | Kazakouski | * | Mueller | Round 1: Kazakouski, Valery - Mueller, Magnus | ? | |
| Dec 9, 2024 | Mueller | ½–½ | Pacher | Round 11: Mueller, Magnus - Pacher, Milan | Four Knights Game | |
| Dec 9, 2024 | Mueller | 1–0 | Schneider | Round 13: Mueller, Magnus - Schneider, Ilja | Rapport-Jobava System | |
| Dec 9, 2024 | Costachi | 1–0 | Mueller | Round 2: Costachi, Mihnea - Mueller, Magnus | Semi-Slav Defense | |
| Dec 9, 2024 | Boyer | 1–0 | Mueller | Round 4: Boyer, Mahel - Mueller, Magnus | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Dec 9, 2024 | Kizov | ½–½ | Mueller | Round 8: Kizov, Atanas - Mueller, Magnus | Benoni Defense: Benoni-Indian Defense, Kingside Move Order | |
| Dec 9, 2024 | Arnaudov | ½–½ | Mueller | Round 10: Arnaudov, G. Petar - Mueller, Magnus | English Opening: Agincourt Defense | |
| Dec 9, 2024 | Zhukovskyi | 0–1 | Mueller | Round 12: Zhukovskyi, Myhaylo - Mueller, Magnus | Queen's Pawn Game: Zukertort Variation | |
| Dec 8, 2024 | Mueller | ½–½ | Popovic | Round 10: Mueller, Magnus - Popovic, Milos T | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Dec 17, 2023 | Mueller | 0–1 | Jacobsen | Malmo Open 2023 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Oct 5, 2023 | Müller | 1–0 | Laux | Deutsche Ländermeisterschaft 2023 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Oct 4, 2023 | Windmüller | 0–1 | Müller | Deutsche Ländermeisterschaft 2023 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Oct 3, 2023 | Müller | 0–1 | Lohr | Deutsche Ländermeisterschaft 2023 | Sicilian Defense: Najdorf Variation | |
| Oct 3, 2023 | Bosselmann | ½–½ | Müller | Deutsche Ländermeisterschaft 2023 | Caro-Kann Defense: Two Knights Attack | |
| Oct 2, 2023 | Müller | 1–0 | Herrmann | Deutsche Ländermeisterschaft 2023 | Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line | |
| Oct 1, 2023 | Müller | ½–½ | Knüdel | Deutsche Ländermeisterschaft 2023 | Catalan Opening: Open Defense | |
| Oct 1, 2023 | Nemitz | 1–0 | Müller | Deutsche Ländermeisterschaft 2023 | Slav Defense: Modern Line | |
| Jun 11, 2022 | Rohde | 1–0 | Müller | DEM U18 2022 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 10, 2022 | Müller | 0–1 | Jeschke | DEM U18 2022 | Rapport-Jobava System | |
| Jun 9, 2022 | Müller | ½–½ | Haack | DEM U18 2022 | Queen's Gambit Declined | |
| Jun 8, 2022 | Müller | ½–½ | Hinrichs | DEM U18 2022 | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Jun 8, 2022 | Weihrauch | ½–½ | Müller | DEM U18 2022 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 7, 2022 | Chen | 0–1 | Müller | DEM U18 2022 | Sicilian Defense: Four Knights Variation | |
| Jun 6, 2022 | Müller | * | Kallweit | DEM U18 2022 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 5, 2022 | Müller | * | Boder | DEM U18 2022 | Italian Game: Scotch Gambit, Max Lange Attack | |
| Jun 5, 2022 | Weishäutel | * | Müller | DEM U18 2022 | Caro-Kann Defense: Goldman Variation | |
| Oct 6, 2021 | Haubold | 0–1 | Müller | Deutsche Ländermeisterschaft 2021 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Oct 5, 2021 | Weihrauch | 0–1 | Müller | Deutsche Ländermeisterschaft 2021 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Oct 4, 2021 | Müller | ½–½ | Großmann | Deutsche Ländermeisterschaft 2021 | French Defense: Steiner Variation | |
| Oct 4, 2021 | Bornholdt | 1–0 | Müller | Deutsche Ländermeisterschaft 2021 | Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | |
| Oct 3, 2021 | Müller | 0–1 | Dauner | Deutsche Ländermeisterschaft 2021 | Caro-Kann Defense | |
| Oct 2, 2021 | Müller | 0–1 | Geltz | Deutsche Ländermeisterschaft 2021 | Trompowsky Attack: Classical Defense | |
| Oct 2, 2021 | Musiolik | ½–½ | Müller | Deutsche Ländermeisterschaft 2021 | Caro-Kann Defense: Tartakower Variation | |
| Jun 27, 2021 | Müller | 1–0 | Lohr | DVM U16 2020 | Indian Defense: Anti-Nimzo-Indian | |
| Jun 26, 2021 | Müller | 1–0 | Haufe | DVM U16 2020 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jun 26, 2021 | Heutling | 0–1 | Müller | DVM U16 2020 | Sicilian Defense: Lasker-Pelikan Variation | |
| Jun 25, 2021 | Kotyk | ½–½ | Müller | DVM U16 2021 | Nimzo-Indian Defense: Normal Variation | |
| Jun 25, 2021 | Troyke | 0–1 | Müller | DVM U16 2021 | Sicilian Defense: Kupreichik Variation | |
| Jun 24, 2021 | Müller | 1–0 | Seinsoth | DVM U16 2021 | Indian Defense | |
| Jun 24, 2021 | Bolz | 0–1 | Müller | DVM U16 2021 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| — | Mueller | 0–1 | Vrolijk | Round 1: Mueller, Magnus - Vrolijk, Liam | Sicilian Defense: Moscow Variation, Main Line | |