22 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Cardon, Helmut | Heinert, Eugen | 1/2-1/2 | D11 | Round 7: Cardon, Helmut - Heinert, Eugen | 2026-02-07 |
| Cardon, Helmut | Stohl, Igor | 0-1 | D35 | Round 4: Cardon, Helmut - Stohl, Igor | 2025-10-22 |
| Cardon, Helmut | Jakhari, Ansh | 1/2-1/2 | E71 | Round 9: Cardon, Helmut - Jakhari, Ansh | 2025-05-13 |
| Cardon, Helmut | Wemmers, Xander | 0-1 | E32 | KNSB Meesterklasse 2024-2025 | 2025-04-05 |
| Cardon, Helmut | Lenaerts, Lennert | 0-1 | A50 | Round 5: Cardon, Helmut - Lenaerts, Lennert | 2024-12-14 |
| Cardon, Helmut | Slagboom, Leandro | 0-1 | E70 | Meesterklasse 24-25 | 2024-11-23 |
| Cardon, Helmut | Sahidi, Samir | 1/2-1/2 | E33 | 39th European Chess Club Cup | 2024-10-25 |
| Cardon, Helmut | Laurusas, Tomas | 0-1 | D12 | Round 4: Cardon, Helmut - Laurusas, Tomas | 2024-10-23 |
| Cardon, Helmut | Boruchovsky, Avital | 0-1 | E36 | 39th European Chess Club Cup | 2024-10-21 |
| Cardon, Helmut | Elgersma | 0-1 | D35 | KNSB Meesterklasse 2024-2025 | 2024-10-12 |