27 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Deij, Casper | Oruc, Ediz | 1-0 | B08 | Round 9: Deij, Casper - Oruc, Ediz | 2026-08-05 |
| Deij, Casper | Aurelia Heukelom | 1-0 | C62 | Round 8: Deij, Casper - Aurelia Heukelom | 2026-08-04 |
| Deij, Casper | Van Duuren, Gilead | 1/2-1/2 | C44 | Round 6: Deij, Casper - Van Duuren, Gilead | 2026-08-03 |
| Deij, Casper | Lars Van der Wal | 1-0 | C01 | Round 4: Deij, Casper - Lars Van der Wal | 2026-08-01 |
| Deij, Casper | Uddin, Ahnaf Tajwar | 0-1 | B00 | Round 1: Deij, Casper - Uddin, Ahnaf Tajwar | 2026-05-02 |
| Deij, Casper | Breider, Jayden | 1/2-1/2 | B90 | Round 9: Deij, Casper - Breider, Jayden | 2025-08-06 |
| Deij, Casper | Dijkhuijsen, Thomas | 1/2-1/2 | B72 | Round 6: Deij, Casper - Dijkhuijsen, Thomas | 2025-08-04 |
| Deij, Casper | Van Haaften, Jelle | 1/2-1/2 | B13 | Round 5: Deij, Casper - Van Haaften, Jelle | 2025-08-02 |
| Deij, Casper | Elferink, Duncan | 1/2-1/2 | B00 | Round 3: Deij, Casper - Elferink, Duncan | 2025-08-01 |
| Deij, Casper | Tetova, Amin | 1-0 | C77 | Round 1: Deij, Casper - Tetova, Amin | 2024-06-16 |
| Deij, Casper | Panjer, Sidney | 0-1 | C49 | Round 1: Deij, Casper - Panjer, Sidney | 2024-06-15 |
| Casper Deij | Himar Ambrona Navarro | 0-1 | B13 | Round 4: Casper Deij - Himar Ambrona Navarro | 2024-02-10 |