23 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Nelles, Werner | Windecker, Thomas | 0-1 | C20 | 93. Pfälzischer Schachkongress 2026 | 2026-04-04 |
| Nelles, Werner | Pascual, Noah | 0-1 | B12 | 93. Pfälzischer Schachkongress 2026 | 2026-04-03 |
| Nelles, Werner | Ohliger, Götz | 0-1 | B10 | 93. Pfälzischer Schachkongress 2026 | 2026-03-27 |
| Nelles, Werner | Kondili, Niko | 1-0 | A22 | 92. Pfälzischer Schachkongress | 2025-04-19 |
| Nelles, Werner | Dahl, Frank | 0-1 | B10 | 92. Pfälzischer Schachkongress | 2025-04-13 |
| Nelles, Werner | Schöneich, Mika | 0-1 | C00 | 92. Pfälzischer Schachkongress | 2025-04-13 |
| Nelles, Werner | Bohnert, Klaus | 1/2-1/2 | B18 | 92. Pfälzischer Schachkongress | 2025-04-11 |
| Nelles, Werner | Schaefer, Sascha | 1/2-1/2 | B12 | Round 4: Nelles, Werner - Schaefer, Sascha | 2024-11-23 |
| Nelles, Werner | Mester, Sophie | 1-0 | D02 | Round 2: Nelles, Werner - Mester, Sophie | 2024-11-22 |
| Nelles, Werner | Carla Westphal | 1-0 | C44 | Runde 7: Nelles, Werner - Carla Westphal | 2024-03-30 |
| Nelles, Werner | Niekisch, Dirk | 0-1 | B23 | Runde 3: Nelles, Werner - Niekisch, Dirk | 2024-03-24 |
| Nelles, Werner | Anthony Bessinger | 0-1 | A05 | Runde 4: Nelles, Werner - Anthony Bessinger | 2024-03-24 |