| TT Star Series | 2024/02/06 10:15 | Jakub Seibert v David Reitspies | L | 1-3 |
| TT Star Series | 2023/08/11 11:45 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2023/03/15 09:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2023/02/13 11:45 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2022/11/22 12:15 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2022/11/08 08:45 | Jakub Seibert v David Reitspies | L | 1-3 |
| TT Star Series | 2022/10/28 11:45 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2022/09/27 07:10 | David Reitspies v Jakub Seibert | L | 3-1 |
| TT Star Series | 2022/09/01 06:00 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2022/07/22 12:45 | Jakub Seibert v David Reitspies | W | 3-2 |
| TT Star Series | 2022/07/13 09:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2022/05/30 12:45 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2022/05/06 13:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2022/04/12 11:45 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2022/03/08 10:45 | Jakub Seibert v David Reitspies | L | 0-3 |
| Challenger - Ochsenhausen | 2022/02/11 10:10 | David Reitspies v Jakub Seibert | L | 3-0 |
| Challenger - Ochsenhausen | 2022/02/07 10:10 | Jakub Seibert v David Reitspies | L | 1-3 |
| TT Star Series | 2022/01/24 12:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/10/18 09:45 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/09/20 09:15 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/07/01 13:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/06/29 07:10 | David Reitspies v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/06/21 13:45 | Jakub Seibert v David Reitspies | L | 1-3 |
| TT Star Series | 2021/05/24 11:45 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/20 09:45 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/12 08:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/04/06 12:44 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/06 08:15 | Jakub Seibert v David Reitspies | L | 1-3 |
| TT Star Series | 2021/03/30 09:45 | David Reitspies v Jakub Seibert | L | 3-1 |
| Austrian Bundesliga 1 | 2021/03/26 13:06 | David Reitspies v Jakub Seibert | L | 3-1 |