16 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Lorenz, Roger | Tyshniuk, Roman | 0-1 | D35 | EICC 2026 | 2026-04-18 |
| Lorenz, Roger | Wasiluk, Mateusz | 1/2-1/2 | E15 | EICC 2026 | 2026-04-15 |
| Lorenz, Roger | Ivanauskas, Deividas | 0-1 | D06 | EICC 2026 | 2026-04-13 |
| Lorenz, Roger | Sliwicka, Alicja | 1/2-1/2 | A57 | EIIC 2026 | 2026-04-10 |
| Lorenz, Roger | Guzik, Maria | 1-0 | D31 | EICC 2026 | 2026-04-08 |
| Lorenz, Roger | Blohberger, Felix | 0-1 | E47 | Round 1: Lorenz, Roger - Blohberger, Felix | 2025-03-15 |
| Lorenz, Roger | Krallis, Christos | 0-1 | D36 | Round 3: Lorenz, Roger - Krallis, Christos | 2024-11-10 |
| Lorenz, Roger | Dudin, Gleb | 0-1 | E32 | Round 1: Lorenz, Roger - Dudin, Gleb | 2024-11-08 |