4 games · 2017–2024 · 4 classical · 0 online
Elgersma 13 draws0 Clemens
62.5% for Elgersma
Openings between them
| B06 | Modern Defense | 1 | 50.0% |
| B40 | Sicilian Defense: French Variation | 1 | 100.0% |
| B51 | Sicilian Defense: Moscow Variation | 1 | 50.0% |
| D33 | Tarrasch Defense: Dubov Tarrasch | 1 | 50.0% |
All games
| Elgersma, Onno2329 | 1-0 | Clemens, A2012 | Groninger Combinatie Open | 2024 |
| Elgersma, Onno2309 | ½-½ | Clemens, A2082 | 25th Hoogeveen Open 2022 | 2022 |
| Clemens, A2103 | ½-½ | Elgersma, Onno2303 | Groninger Combinatie Open | 2022 |
| Elgersma, Onno1884 | ½-½ | Clemens, A2198 | 21st Hoogeveen Open 2017 | 2017 |