1 games · 2016–2016 · 1 classical · 0 online
Portmann 10 draws0 Schwab
100.0% for Portmann
Openings between them
| A35 | English Opening: Symmetrical Variation, Two Knights Variation | 1 | 100.0% |
All games
| Portmann, D2066 | 1-0 | Schwab, F1998 | 40th Zurich Christmas | 2016 |