3 games · 2015–2017 · 3 classical · 0 online
Voelker 21 draws0 Mercado
83.3% for Voelker
Openings between them
| C41 | Philidor Defense: Exchange Variation | 1 | 100.0% |
| C42 | Petrov's Defense: Nimzowitsch Attack | 1 | 50.0% |
| C43 | Petrov's Defense: Modern Attack, Center Attack | 1 | 100.0% |
All games
| Voelker, Ja2098 | 1-0 | Mercado, Lu1944 | SPICE Cup Open 2017 | 2017 |
| Voelker, Ja2112 | 1-0 | Mercado, Lu1939 | SPICE Cup Open 2016 | 2016 |
| Voelker, Ja2159 | ½-½ | Mercado, Lu1936 | SPICE Cup Open 2015 | 2015 |