9 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Estrin, Boris | Reimer, Felix Ryu | 1-0 | C54 | Round 6: Estrin, Boris - Reimer, Felix Ryu | 2025-06-09 |
| Estrin, Boris | Meyer-Jany, Marcel | 0-1 | B12 | Round 4: Estrin, Boris - Meyer-Jany, Marcel | 2025-06-08 |
| Estrin, Boris | White, William | 0-1 | C55 | DVM U10 2024 | 2024-12-28 |
| Estrin, Boris | Hornych, Fridtjof | 0-1 | B12 | DVM U10 2024 | 2024-12-27 |