12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Bartels, Leonard | Bauta, Luan | 1-0 | D20 | Round 4: Bartels, Leonard - Bauta, Luan | 2025-10-04 |
| Bartels, Leonard | Krause, Ortwin, Dr. | 0-1 | D08 | Round 2: Bartels, Leonard - Krause, Ortwin, Dr. | 2025-10-03 |
| Bartels, Leonard | Veelders, Sarah | 0-1 | D08 | Round 6: Bartels, Leonard - Veelders, Sarah | 2025-05-31 |
| Bartels, Leonard | Mis, Filipp | 1/2-1/2 | D80 | Round 4: Bartels, Leonard - Mis, Filipp | 2025-05-30 |
| Bartels, Leonard | Vorsilka, Jiri | 0-1 | D35 | Round 2: Bartels, Leonard - Vorsilka, Jiri | 2025-05-29 |