| Dec 30, 2025 | Schmidt | 0–1 | Busch | DVM U10 2025 | Italian Game: Classical Variation, Greco Gambit | |
| Dec 29, 2025 | Busch | 1–0 | Brucker | DVM U10 2025 | Italian Game: Giuoco Pianissimo, Normal | |
| Dec 29, 2025 | Thirumal | 1–0 | Busch | DVM U10 2025 | Scotch Game: Schmidt Variation | |
| Dec 29, 2025 | Busch | 1–0 | Dergunov | DVM U10 2025 | English Opening: King's English Variation | |
| Dec 28, 2025 | Benecke | 0–1 | Busch | DVM U10 2025 | Scotch Game: Schmidt Variation | |
| Dec 28, 2025 | Busch | 0–1 | Agarwal | DVM U10 2025 | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Dec 28, 2025 | Rieder | ½–½ | Busch | DVM U10 2025 | Scotch Game: Schmidt Variation | |
| Oct 29, 2025 | Busch | 0–1 | Protopopescu | Round 1: Busch, Jonathan Luis - Protopopescu, Luca | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Oct 5, 2025 | Wilke | ½–½ | Busch | Deutsche Ländermeisterschaft 2025 | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Oct 4, 2025 | Busch | 0–1 | Jung | Deutsche Ländermeisterschaft 2025 | Sicilian Defense: Katalimov Variation | |
| Oct 3, 2025 | Lorenz | 1–0 | Busch | Deutsche Ländermeisterschaft 2025 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Oct 3, 2025 | Busch | 0–1 | Dotschuweit | Deutsche Ländermeisterschaft 2025 | English Opening: King's English Variation | |
| Oct 2, 2025 | Ahryzkov | 1–0 | Busch | Deutsche Ländermeisterschaft 2025 | Bishop's Opening: Vienna Hybrid, Spielmann Attack | |
| Oct 1, 2025 | Aguike | 1–0 | Busch | Deutsche Ländermeisterschaft 2025 | Italian Game: Classical Variation, Center Attack | |
| Oct 1, 2025 | Busch | ½–½ | Moldovan | Deutsche Ländermeisterschaft 2025 | Caro-Kann Defense: Exchange Variation | |
| Jun 14, 2025 | von Flottwell | 0–1 | Busch | DEM U10 2025 | Four Knights Game: Scotch Variation Accepted | |
| Jun 13, 2025 | Khadem Aljamea | 0–1 | Busch | DEM U10 2025 | Scotch Game: Schmidt Variation | |
| Jun 12, 2025 | Busch | 0–1 | Blem | DEM U10 2025 | Sicilian Defense: Modern Variations | |
| Jun 11, 2025 | Busch | 1–0 | Schmidt | DEM U10 2025 | Caro-Kann Defense: Two Knights Attack | |
| Jun 11, 2025 | von Gehlen | 1–0 | Busch | DEM U10 2025 | Vienna Game: Mieses Variation | |
| Jun 10, 2025 | Busch | 0–1 | Alloussi | DEM U10 2025 | Scotch Game: Potter Variation | |
| Jun 9, 2025 | Kutlar | ½–½ | Busch | DEM U10 2025 | Scotch Game: Tartakower Variation | |
| Jun 8, 2025 | Busch | 1–0 | Gheng | DEM U10 2025 | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jun 8, 2025 | Tomovski | 0–1 | Busch | DEM U10 2025 | Italian Game: Classical Variation, Greco Gambit | |
| Jun 1, 2025 | Busch | 0–1 | Thomas | Round 7: Busch, Jonathan Luis - Thomas, Jeremy | Sicilian Defense: Hyperaccelerated Fianchetto | |
| May 31, 2025 | von Koschitzky | 0–1 | Busch | Round 6: von Koschitzky, Tilo - Busch, Jonathan Luis | Queen's Pawn Game: Symmetrical Variation | |
| May 31, 2025 | Busch | 1–0 | Christiansen | Round 5: Busch, Jonathan Luis - Christiansen, Jana-Marie | Sicilian Defense: Open | |
| May 30, 2025 | Neuendorf | 1–0 | Busch | Round 4: Neuendorf, Max - Busch, Jonathan Luis | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| May 30, 2025 | Busch | 1–0 | Pitzschel | Round 3: Busch, Jonathan Luis - Pitzschel, Joerg | English Opening: Caro-Kann Defensive System | |
| May 29, 2025 | Koop | 0–1 | Busch | Round 2: Koop, Michael - Busch, Jonathan Luis | Bird Opening: Sturm Gambit | |
| May 29, 2025 | Busch | 0–1 | Dohmeyer | Round 1: Busch, Jonathan Luis - Dohmeyer, Joern | English Opening | |
| Dec 29, 2024 | Artarov | 0–1 | Busch | DVM U10 2024 | Indian Defense | |
| Dec 28, 2024 | Busch | 1–0 | Ahmadov | DVM U10 2024 | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Dec 28, 2024 | Nickel | 0–1 | Busch | DVM U10 2024 | Sicilian Defense: Modern Variations | |
| Dec 28, 2024 | Huang | 1–0 | Busch | DVM U10 2024 | Indian Defense: Budapest Defense, Adler Variation | |
| Dec 27, 2024 | Busch | 1–0 | Satheesh | DVM U10 2024 | English Opening: King's English Variation | |
| Dec 27, 2024 | Busch | 0–1 | Vlad | DVM U10 2024 | Scandinavian Defense: Marshall Variation | |
| Dec 27, 2024 | Wilting | 0–1 | Busch | DVM U10 2024 | Rapport-Jobava System | |
| May 12, 2024 | Christiansen | ½–½ | Busch | 3. Itzehoer Schach Open | Queen's Pawn Game: Colle System | |
| May 11, 2024 | Busch | 1–0 | Krueger | 3. Itzehoer Schach Open (37-58) | Caro-Kann Defense: Advance Variation, Short Variation | |
| May 11, 2024 | Busch | 1–0 | Brecht | 3. Itzehoer Schach Open (37-58) | Italian Game: Giuoco Pianissimo | |
| May 10, 2024 | Toman | 1–0 | Busch | 3. Itzehoer Schach Open (37-58) | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| May 10, 2024 | Lieb | 1–0 | Busch | 3. Itzehoer Schach Open (37-58) | Catalan Opening: Closed | |
| May 9, 2024 | Busch | ½–½ | Dmitriy Pavlov | 3. Itzehoer Schach Open (37-58) | French Defense: Exchange Variation | |
| May 9, 2024 | Papenfuss | 1–0 | Busch | 3. Itzehoer Schach Open (37-58) | Four Knights Game: Glek System | |