2 games · 2017–2019 · 2 classical · 0 online
Koller 10 draws1 Oberbichler
50.0% for Koller
Openings between them
| A30 | English Opening: Symmetrical Variation | 1 | 100.0% |
| D11 | Slav Defense: Modern Line | 1 | 0.0% |
All games
| Koller, Hans-Juergen2163 | 1-0 | Oberbichler, R1885 | 28th Feffernitz Open 2019 | 2019 |
| Koller, Hans-Juergen2140 | 0-1 | Oberbichler, R1921 | 26th Feffernitz Open 2017 | 2017 |