1 games · 2025–2025 · 1 classical · 0 online
Mueller 10 draws0 Hirzel
100.0% for Mueller
Openings between them
| B92 | Sicilian Defense: Najdorf Variation, Opocensky Variation | 1 | 100.0% |
All games
| Mueller, Konstantin2017 | 1-0 | Hirzel, Cedric2141 | 58th Biel Master Open | 2025 |