| DD interne competitie 1e helft 2025-26 |
| Groep 1A - XRef |
| Site | Start date | 9/29/2025 | |
| City | End date | 9/29/2025 | |
| Country | Pairing system | Round Robin | |
| Organisation | Arbiters |
| XRef | GP | SB | AB | RvE | RdW | JKB | HS | RT | KN | |
| 1 | Prakken Gerrit | × | 1 | ½ | ½ | 1 | 1 | 1 | 1 | . |
| 2 | Boeters Stefan | 0 | × | 1 | . | 1 | 1 | 1 | ½ | 1 |
| 3 | Belle Arthur | ½ | 0 | × | ½ | 1 | ½ | ½ | 1 | 1 |
| 4 | van Egmond Rogier | ½ | . | ½ | × | 0 | . | 1 | . | + |
| 5 | de Waard Remko | 0 | 0 | 0 | 1 | × | ½ | . | 1 | . |
| 6 | Bartel Jan Kees | 0 | 0 | ½ | . | ½ | × | ½ | . | 1 |
| 7 | Smallenbroek Hans | 0 | 0 | ½ | 0 | . | ½ | × | 0 | + |
| 8 | Timmermans Raymond | 0 | ½ | 0 | . | 0 | . | 1 | × | . |
| 9 | Niedospial Katarzyna | . | 0 | 0 | - | . | 0 | - | . | × |