3 games · 2012–2019 · 3 classical · 0 online
Hammer 21 draws0 Groenn
83.3% for Hammer
Openings between them
| A41 | Wade Defense | 1 | 100.0% |
| A61 | Benoni Defense | 1 | 100.0% |
| B51 | Sicilian Defense: Moscow Variation | 1 | 50.0% |
All games
| Groenn, A2359 | ½-½ | Hammer, J2645 | TCh-NOR Club 2019 | 2019 |
| Hammer, J2599 | 1-0 | Groenn, A2368 | ch-NOR 2013 | 2013 |
| Hammer, J2638 | 1-0 | Groenn, A2370 | ch-NOR 2012 | 2012 |