| May 30, 2026 | Waeldchen | 1–0 | Birkenheier | DEM U14w 2026 | Italian Game: Classical Variation, Greco Gambit, Dubov Italian | |
| May 29, 2026 | Birkenheier | 0–1 | Warnke | DEM U14w 2026 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| May 28, 2026 | Briese | 1–0 | Birkenheier | DEM U14w 2026 | Four Knights Game: Spanish Variation, Double Spanish | |
| May 27, 2026 | Birkenheier | 0–1 | Fruth | DEM U14w 2026 | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| May 27, 2026 | Stiehler | 1–0 | Birkenheier | DEM U14w 2026 | King's Indian Attack | |
| May 26, 2026 | Birkenheier | 1–0 | Werner | DEM U14w 2026 | Sicilian Defense: Najdorf Variation, English Attack | |
| May 25, 2026 | Tu | 1–0 | Birkenheier | DEM U14w 2026 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| May 24, 2026 | Birkenheier | ½–½ | Huang | DEM U14w 2026 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| May 24, 2026 | Schmidt | ½–½ | Birkenheier | DEM U14w 2026 | Semi-Slav Defense: Stoltz Variation | |
| Jun 14, 2025 | Birkenheier | 1–0 | Noennig | DEM U12w 2025 | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Jun 13, 2025 | Tischlinger | ½–½ | Birkenheier | DEM U12w 2025 | Scotch Game: Potter Variation | |
| Jun 12, 2025 | Birkenheier | ½–½ | Szymil | DEM U12w 2025 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jun 11, 2025 | Birkenheier | 0–1 | Suryaprakash | DEM U12w 2025 | Sicilian Defense: Moscow Variation | |
| Jun 11, 2025 | Gubler | 0–1 | Birkenheier | DEM U12w 2025 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jun 10, 2025 | Birkenheier | 1–0 | Greither | DEM U12w 2025 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jun 9, 2025 | Huang | ½–½ | Birkenheier | DEM U12w 2025 | Semi-Slav Defense: Meran Variation | |
| Jun 8, 2025 | Birkenheier | 1–0 | Jaensch | DEM U12w 2025 | Italian Game: Hungarian Defense | |
| Jun 8, 2025 | Ratushna | 1–0 | Birkenheier | DEM U12w 2025 | Four Knights Game: Spanish Variation, Classical Variation | |
| May 25, 2024 | Birkenheier | ½–½ | Jamalli | DEM U12w 2024 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations | |
| May 24, 2024 | Briese | 1–0 | Birkenheier | DEM U12w 2024 | Italian Game: Classical Variation, Greco Gambit | |
| May 23, 2024 | Birkenheier | ½–½ | Bharathula | DEM U12w 2024 | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| May 22, 2024 | Noennig | ½–½ | Birkenheier | DEM U12w 2024 | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| May 22, 2024 | Ali | ½–½ | Birkenheier | DEM U12w 2024 | Semi-Slav Defense: Chigorin Defense | |
| May 21, 2024 | Birkenheier | 0–1 | Fruth | DEM U12w 2024 | Sicilian Defense: Najdorf Variation, English Attack | |
| May 20, 2024 | Birkenheier | 0–1 | Greither | DEM U12w 2024 | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| May 19, 2024 | Birkenheier | ½–½ | Yang | DEM U12w 2024 | French Defense: Tarrasch Variation, Closed Variation | |
| May 19, 2024 | Krannich | ½–½ | Birkenheier | DEM U12w 2024 | Italian Game: Giuoco Pianissimo, Normal | |