| Mar 22, 2026 | Breyer | ½–½ | Pfaltz | Reti Amateur Open | Ruy Lopez: Closed, Delayed Exchange | |
| Mar 22, 2026 | Regez | 0–1 | Breyer | Reti Amateur Open | Bogo-Indian Defense: Grünfeld Variation | |
| Mar 22, 2026 | Breyer | 1–0 | Dietiker | Reti Amateur Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Mar 22, 2026 | Jordan | 0–1 | Breyer | Reti Amateur Open | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Mar 22, 2026 | Breyer | 1–0 | Buerge | Reti Amateur Open | Caro-Kann Defense: Endgame Offer | |
| Jun 9, 2025 | Akinkhov | 0–1 | Breyer | Swiss Youtch Chess Championship 2025 U16 | Bogo-Indian Defense: Grünfeld Variation | |
| Jun 8, 2025 | Breyer | 0–1 | Gut | Swiss Youtch Chess Championship 2025 U16 | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Jun 8, 2025 | Papaux | ½–½ | Breyer | Swiss Youtch Chess Championship 2025 U16 | English Opening: Anglo-Indian Defense, Nimzo-English | |
| Jun 7, 2025 | Breyer | ½–½ | Angelovski | Swiss Youtch Chess Championship 2025 U16 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 7, 2025 | Gafner | 0–1 | Breyer | Swiss Youtch Chess Championship 2025 U16 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 6, 2025 | Breyer | 0–1 | Malli | Swiss Youtch Chess Championship 2025 U16 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 6, 2025 | Paholok | 0–1 | Breyer | Swiss Youtch Chess Championship 2025 U16 | Caro-Kann Defense: Maróczy Variation | |
| May 20, 2024 | Breyer | 0–1 | Toktomushev | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| May 19, 2024 | Breyer | 0–1 | Gut | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Najdorf Variation, English Attack | |
| May 19, 2024 | Dueck | 0–1 | Breyer | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Closed | |
| May 18, 2024 | Breyer | 1–0 | Breyer | Schweizer Jugend Einzelmeisterschaft 2024 | Petrov's Defense: Classical Attack | |
| May 18, 2024 | Mattenberger | 1–0 | Breyer | Schweizer Jugend Einzelmeisterschaft 2024 | Nimzo-Indian Defense: Reshevsky Variation | |
| May 17, 2024 | Breyer | 1–0 | Artan | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| May 17, 2024 | Hofstetter | ½–½ | Breyer | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| May 29, 2023 | Breyer | 1–0 | Gafner | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Italian Game: Scotch Gambit, Walbrodt-Baird Gambit | |
| May 28, 2023 | Breyer | 0–1 | Gut | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Sicilian Defense: French Variation, Normal | |
| May 28, 2023 | Udipi | 1–0 | Breyer | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Indian Defense: Tartakower Attack | |
| May 27, 2023 | Breyer | 1–0 | Van Aepelen | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Caro-Kann Defense: Panov Attack, Modern Defense, Carlsbad Line | |
| May 27, 2023 | Breyer | 1–0 | Breyer | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| May 26, 2023 | Breyer | 1–0 | Paholok | Schweizer Jugend Einzelmeisterschaft 2023 U14 | French Defense: Schlechter Variation | |
| May 26, 2023 | Malli | 1–0 | Breyer | Schweizer Jugend Einzelmeisterschaft 2023 U14 | Sicilian Defense: Najdorf Variation, Adams Attack | |
