| Apr 3, 2026 | Fuchs | 1–0 | Kramer | Landesjugendeinzelmeisterschaft in Niedersachsen Open | ? | |
| Apr 2, 2026 | Subenko | 0–1 | Fuchs | Landesjugendeinzelmeisterschaft in Niedersachsen Open | French Defense: Queen's Knight | |
| Apr 1, 2026 | Enk | 1–0 | Fuchs | Landesjugendeinzelmeisterschaft in Niedersachsen Open | King's Indian Defense: Makogonov Variation | |
| Apr 1, 2026 | Fuchs | 1–0 | Saif | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Italian Game: Giuoco Pianissimo | |
| Mar 31, 2026 | Stelter | 1–0 | Fuchs | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Modern Defense: Standard Defense | |
| Mar 30, 2026 | Anlauf | 1–0 | Fuchs | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Pirc Defense: Classical Variation | |
| Mar 30, 2026 | Fuchs | 1–0 | Wessels | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Four Knights Game: Spanish Variation, Rubinstein Variation | |
| Mar 29, 2026 | Ewers | 1–0 | Fuchs | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Modern Defense: Standard Defense | |
| Mar 28, 2026 | Fuchs | ½–½ | von Mettenheim | Landesjugendeinzelmeisterschaft in Niedersachsen Open | Four Knights Game: Italian Variation | |
| — | Fuchs | 0–1 | Roessling | Round 1: Fuchs, Atreyo - Roessling, Johannes | Italian Game: Giuoco Piano | |
| — | Fuchs | 1–0 | Spielfrei | Round 3: Fuchs, Atreyo - Spielfrei | ? | |
| — | Fuchs | ½–½ | Romberg | Round 4: Fuchs, Atreyo - Romberg, Moritz | French Defense: Exchange Variation | |
| — | Fuchs | ½–½ | Wehrmann | Round 6: Fuchs, Atreyo - Wehrmann, Jens | Sicilian Defense: Modern Variations, Tartakower | |
| — | Schimming | 1–0 | Fuchs | Round 2: Schimming, Juergen - Fuchs, Atreyo | English Opening: King's English Variation, Reversed Closed Sicilian | |
| — | Mis | 1–0 | Fuchs | Round 5: Mis, Filipp - Fuchs, Atreyo | Queen's Gambit Declined: Modern Variation | |
| — | Held | 0–1 | Fuchs | Round 7: Held, Enna - Fuchs, Atreyo | Queen's Pawn Game: Accelerated London System | |
