| Dutch Int. Qual | 04/13 10:10 | - | Thomas Sibbald v Ivan Rusev | D | Retired | |
| Belgian Int. Qual | 09/14 14:50 | - |
Charles Fouyn
v
Thomas Sibbald |
L | 2-0 | |
| Bonn Int. Qual | 06/15 10:30 | - | Anthony Nguyen v Thomas Sibbald | L | 2-0 | |
| Dutch Int. Qual | 04/13 07:00 | - | Thomas Sibbald v Bodhi Ratana Teja Gotama | L | 0-2 | |
| Italian Int. Qual | 12/16 19:47 | - | Thomas Sibbald v Adel Hamek | L | 1-2 | |
| Italian Int. Qual | 12/16 13:50 | - | Thomas Sibbald v Aris Kattirtzi | W | 2-0 | |
| Iceland Int. | 01/24 16:00 | 5 | Viktor Aglinder v Thomas Sibbald | - | Walkover | |
| Norwegian Int. Qual | 11/07 12:00 | - | Shaun Ekengren v Thomas Sibbald | L | 2-1 | |
| Belgian Int. Qual | 09/11 15:15 | - |
Thomas Sibbald v
Wolfgang Gnedt
|
L | 0-2 | |
| Lithuanian Int. Qual | 06/06 14:30 | - | Kazimieras Dauskurtas v Thomas Sibbald | W | 0-2 | |
| Latvia Int. Qual | 05/30 11:30 | - | Thomas Sibbald v Tony Lindelof | L | 0-2 | |
| Latvia Int. Qual | 05/30 07:30 | - | Thomas Sibbald v Jack Taylor | W | 2-1 | |
| Dutch Int. Qual | 04/11 07:30 | - | Keith Mark Edison v Thomas Sibbald | L | 2-1 | |
| Swiss Open WD Qual | 12/13 12:00 | 1 | Alejandro Alcala v Thomas Sibbald | L | 2-0 | |
| Swiss Open WD Qual | 11/14 12:00 | 1 | Patrick Abildgaard v Thomas Sibbald | L | 2-0 | |
| Giraldilla Int. XD | 04/20 11:04 | - | Thomas Sibbald v Elias Nicolaou | L | 0-2 | |
| Giraldilla Int. XD | 04/12 10:41 | - | Thomas Sibbald v Mikhail Lavrikov | L | 1-2 | |
| Dutch Open | 10/12 11:15 | 6 | Zvonimir Durkinjak v Thomas Sibbald | L | 2-0 | |
| Giraldilla Int. XD | 10/11 11:54 | - | Tobias Mund v Thomas Sibbald | W | 0-2 |