| World Championship Qual 2021 | 04/14 16:00 | 10 | Ali Carter v Alexander Ursenbacher | 10-4 | |
| World Championship Qual 2021 | 04/12 20:30 | 9 | Martin O'Donnell v Alexander Ursenbacher | 5-6 | |
| World Championship Qual 2021 | 04/09 18:50 | 8 | Alexander Ursenbacher v Lukas Kleckers | 6-2 | |
| WST Pro Series 2021 | 03/12 20:00 | 1 | Alexander Ursenbacher v Duane Jones | 0-2 | |
| WST Pro Series 2021 | 03/12 18:30 | 1 | Alexander Ursenbacher v Farakh Ajaib | 2-0 | |
| WST Pro Series 2021 | 03/12 17:00 | 1 | Barry Hawkins v Alexander Ursenbacher | 2-1 | |
| WST Pro Series 2021 | 03/12 15:30 | 1 | Ricky Walden v Alexander Ursenbacher | 2-1 | |
| WST Pro Series 2021 | 03/12 13:00 | 1 | Jimmy Robertson v Alexander Ursenbacher | 2-0 | |
| WST Pro Series 2021 | 03/12 11:30 | 1 | Alexander Ursenbacher v Paul Davison | 2-0 | |
| WST Pro Series 2021 | 03/12 10:00 | 1 | Alexander Ursenbacher v Gerard Greene | 2-1 | |
| Gibraltar Open 2021 | 03/06 19:00 | 10 | Judd Trump v Alexander Ursenbacher | 4-0 | |
| Gibraltar Open 2021 | 03/05 19:00 | 9 | Alexander Ursenbacher v Mitchell Mann | 4-0 |