| Apr 11, 2026 | Fischer | ½–½ | Rothe | Round 8: Fischer, Nikolai - Rothe, Justin | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Apr 10, 2026 | Fischer | ½–½ | Rose | Round 7: Fischer, Nikolai - Rose, Simeon | Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations | |
| Apr 9, 2026 | Fischer | 1–0 | Egert | Round 10: Fischer, Nikolai - Egert, Niilo | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Apr 9, 2026 | Zimmermann | ½–½ | Fischer | Round 9: Zimmermann, Paul - Fischer, Nikolai | Sicilian Defense: Accelerated Dragon, Exchange Variation | |
| Apr 9, 2026 | Fischer | 1–0 | Odor | Round 8: Fischer, Nikolai - Odor, Levente-Ferenc | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Apr 9, 2026 | Schoenrock | 1–0 | Fischer | Round 7: Schoenrock, Elia - Fischer, Nikolai | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Apr 9, 2026 | Fischer | 1–0 | Haidary | Round 6: Fischer, Nikolai - Haidary, Hadi | Scotch Game: Classical Variation | |
| Apr 9, 2026 | Staeblein | 1–0 | Fischer | Round 5: Staeblein, Christoph - Fischer, Nikolai | Catalan Opening: Closed | |
| Apr 9, 2026 | Fischer | 0–1 | Lanert | Round 4: Fischer, Nikolai - Lanert, Theodor | King's Indian Defense: Zinnowitz Variation | |
| Apr 9, 2026 | Leib | 0–1 | Fischer | Round 3: Leib, Britta - Fischer, Nikolai | Sicilian Defense: Old Sicilian | |
| Apr 9, 2026 | Fischer | 1–0 | Triankowski | Round 2: Fischer, Nikolai - Triankowski, Toke Aleks | Czech Defense | |
| Apr 9, 2026 | Kleinfeldt | 0–1 | Fischer | Round 1: Kleinfeldt, Till - Fischer, Nikolai | Queen's Pawn Game: Chigorin Variation | |
| Apr 9, 2026 | Staubus | ½–½ | Fischer | Round 6: Staubus, Noah - Fischer, Nikolai | Rapport-Jobava System | |
| Apr 9, 2026 | Christiansen | 0–1 | Fischer | Round 5: Christiansen, Jana-Marie - Fischer, Nikolai | English Opening: King's English Variation | |
| Apr 8, 2026 | Fischer | 0–1 | Vollbehr | Round 4: Fischer, Nikolai - Vollbehr, Bjarne | Modern Defense | |
| Apr 7, 2026 | Preuss | 0–1 | Fischer | Round 3: Preuss, Richard - Fischer, Nikolai | Réti Opening: Advance Variation, Michel Gambit | |
| Apr 7, 2026 | Fischer | 0–1 | Sala | Round 2: Fischer, Nikolai - Sala, Oezkan | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Apr 6, 2026 | Oetjens | 0–1 | Fischer | LJEM SH 2026 - U18 | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Oct 5, 2025 | Krause | 0–1 | Fischer | Round 5: Krause, Ortwin, Dr. - Fischer, Nikolai | Sicilian Defense: Closed, Chameleon Variation | |
| Oct 4, 2025 | Fischer | 0–1 | Escher | Round 4: Fischer, Nikolai - Escher, Natan | English Opening: Symmetrical Variation | |
| Oct 4, 2025 | Kalkowski | ½–½ | Fischer | Round 3: Kalkowski, Andreas - Fischer, Nikolai | Zukertort Opening: Quiet System | |
| Oct 3, 2025 | Fischer | 1–0 | Margaryan | Round 2: Fischer, Nikolai - Margaryan, Mari | English Opening: Agincourt Defense | |
| Oct 3, 2025 | Sengupta | 0–1 | Fischer | Round 1: Sengupta, Aroop Ratan - Fischer, Nikolai | Nimzo-Indian Defense: Rubinstein System | |
| Apr 17, 2025 | Fischer | 1–0 | Mauel | Landesjugendeinzelmeisterschaft SH 2025 | Caro-Kann Defense: Exchange Variation | |
| Apr 16, 2025 | Fischer | 1–0 | Priemer | Runde 9: Fischer, Nikolai - Priemer, Soeren Gregor | Scotch Game: Scotch Gambit, Advance Variation | |
| Apr 16, 2025 | Kent Freundlich | 1–0 | Fischer | Runde 8: Kent Freundlich - Fischer, Nikolai | Hungarian Opening | |
| Apr 16, 2025 | Fischer | 1–0 | Daniel Ihnatiev | Runde 7: Fischer, Nikolai - Daniel Ihnatiev | Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense | |
| Apr 16, 2025 | Borukhson | 1–0 | Fischer | Runde 6: Borukhson, Samuel - Fischer, Nikolai | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Apr 16, 2025 | Fischer | 1–0 | Jonas Kreutzberger | Runde 5: Fischer, Nikolai - Jonas Kreutzberger | Scotch Game | |
| Apr 16, 2025 | Rusch | 1–0 | Fischer | Runde 4: Rusch, Levi Adrian - Fischer, Nikolai | Benoni Defense: Benoni Gambit Accepted | |
| Apr 16, 2025 | Fischer | ½–½ | Stegert | Runde 3: Fischer, Nikolai - Stegert, Noah Niclas | Scotch Game: Benima Defense | |
| Apr 16, 2025 | Priemer | 0–1 | Fischer | Runde 2: Priemer, Siegfried - Fischer, Nikolai | Nimzo-Indian Defense: Classical Variation | |
| Apr 16, 2025 | Fischer | 1–0 | Steinfeldt | Runde 1: Fischer, Nikolai - Steinfeldt, Benno | Scotch Game: Schmidt Variation | |
| Apr 16, 2025 | Fischer | 0–1 | Meiber | Runde 5: Fischer, Nikolai - Meiber, Alexander | Scotch Game: Schmidt Variation | |
| Apr 16, 2025 | Fransson | 1–0 | Fischer | Landesjugendeinzelmeisterschaft SH 2025 | Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation | |
| Apr 15, 2025 | Niem�ller | 0–1 | Fischer | Landesjugendeinzelmeisterschaft SH 2025 | Owen Defense | |
| Apr 14, 2025 | Fischer | ½–½ | Preuss | Landesjugendeinzelmeisterschaft SH 2025 | Sicilian Defense: Prins Variation | |
| Apr 14, 2025 | Ihnatiev | ½–½ | Fischer | Landesjugendeinzelmeisterschaft SH 2025 | Benoni Defense: Benoni-Indian Defense, Kingside Move Order | |
| Apr 13, 2025 | Fischer | 0–1 | Engels | Runde 1: Fischer, Nikolai - Engels, Ruben | Slav Defense: Two Knights Attack | |