1 games · 2025–2025 · 1 classical · 0 online
Sieber 10 draws0 Mader
100.0% for Sieber
Openings between them
| D97 | Grünfeld Defense: Russian Variation, Prins Variation | 1 | 100.0% |
All games
| Sieber, Bert2163 | 1-0 | Mader, Fabian2153 | German Youth Teams 2025 | 2025 |