2 games · 2019–2026 · 2 classical · 0 online
Hacker 20 draws0 Langheinrich
100.0% for Hacker
Openings between them
| B01 | Scandinavian Defense: Lasker Variation | 1 | 100.0% |
| B40 | Sicilian Defense: Delayed Alapin Variation, with e6 | 1 | 100.0% |
All games
| Langheinrich, F2344 | 0-1 | Hacker, Jonas2342 | 2nd Bundesliga Sud 25-26 | 2026 |
| Hacker, Jonas2386 | 1-0 | Langheinrich, F2379 | 2nd Bamberg Open 2019 | 2019 |