| Rondenlijst van Willem van Biezen | ||||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | WP | SB | Rating |
| 1 | 18-11-2025 | afgezegd | 0.0 | 8.5 | 0.00 | |||
| 2 | 25-11-2025 | afgezegd | 0.0 | 8.0 | 0.00 | |||
| 3 | 02-12-2025 | afgezegd | 0.0 | 7.5 | 0.00 | |||
| 4 | 09-12-2025 | afgezegd | 0.0 | 7.0 | 0.00 | |||
| 5 | 23-12-2025 | afgezegd | 0.0 | 6.5 | 0.00 | |||
| 6 | 30-12-2025 | afgezegd | 0.0 | 6.0 | 0.00 | |||
| 7 | 06-01-2026 | afgezegd | 0.0 | 5.5 | 0.00 | |||
| 8 | 13-01-2026 | afgezegd | 0.0 | 5.0 | 0.00 | |||
| 9 | 20-01-2026 | afgezegd | 0.0 | 4.5 | 0.00 | |||
| 10 | 27-01-2026 | afgezegd | 0.0 | 4.0 | 0.00 | |||
| 11 | 03-02-2026 | afgezegd | 0.0 | 3.5 | 0.00 | |||
| 12 | 10-02-2026 | afgezegd | 0.0 | 3.0 | 0.00 | |||
| 13 | 03-03-2026 | oneven | 1.0 | 2.5 | 1.25 | |||
| 14 | 03-03-2026 | Marcel Verschoor | W | 0.0 | 0.0 | 11.0 | 0.00 | 1530 |
| 15 | 03-03-2026 | Ron Brands | Z | 1.0 | 1.0 | 9.5 | 9.50 | 1544 |
| 16 | 10-03-2026 | Frank v/d Pavoordt | W | 0.0 | 0.0 | 15.5 | 0.00 | 1539 |
| Totaal | 2.0 | 107.5 | 10.75 | |||||