26 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Haase, Reinhard | Okrajek, Alexander | 1/2-1/2 | E00 | Round 6: Haase, Reinhard - Okrajek, Alexander | 2024-07-06 |
| Haase, Reinhard | Niebuhr, Gerd | 1-0 | E00 | Round 4: Haase, Reinhard - Niebuhr, Gerd | 2024-07-04 |
| Haase, Reinhard | Peter Juergens | 1-0 | E07 | Round 2: Haase, Reinhard - Peter Juergens | 2024-07-02 |
| Haase, Reinhard | Bruziks, George | 0-1 | A31 | 20. RLP-Senioren-Open | 2023-09-13 |
| Haase, Reinhard | Ranker, Klemens | 1/2-1/2 | D10 | 20. RLP-Senioren-Open | 2023-09-11 |
| Haase, Reinhard | Bachmann, Rolf | 1-0 | D10 | 20. RLP-Senioren-Open | 2023-09-09 |
| Haase, Reinhard | Meyer, Armin | 0-1 | E43 | 20. RLP-Senioren-Open | 2023-09-07 |
| Haase, Reinhard | Loehr, Hans-Gerd | 1-0 | D35 | 20. RLP-Senioren-Open | 2023-09-05 |
| Reinhard Haase | Joachim Just | 1-0 | D10 | Round 7: Reinhard Haase - Joachim Just | 2023-07-09 |
| Reinhard Haase | Manfred, Dr. Korth | 1/2-1/2 | A41 | Round 5: Reinhard Haase - Manfred, Dr. Korth | 2023-07-07 |
| Reinhard Haase | Colin Costello | 1/2-1/2 | A40 | Round 3: Reinhard Haase - Colin Costello | 2023-07-05 |
| Reinhard Haase | Ralph F. K. Kramell | 1-0 | A52 | Round 1: Reinhard Haase - Ralph F. K. Kramell | 2023-07-03 |