| Challenger Mons Qual | 10/02 13:45 | 46 | Vandenbulcke, Yannick v Pavic, Ante | 6-7,4-6 | |
| Challenger Mons Qual | 10/01 16:45 | 45 | Vandenbulcke, Yannick v Bachinger, Matthias | 6-4,4-6,6-4 | |
| ITF Belgium F14 | 09/16 12:05 | 27 | Musialek, Alexis v Vandenbulcke, Yannick | 6-4,2-6,6-2 | |
| ITF Belgium F14 | 09/14 08:00 | 26 | Botic Van De Zandschulp v Vandenbulcke, Yannick | 5-7,6-4,2-6 | |
| ITF Belgium F14 | 09/13 14:55 | 25 | Vandenbulcke, Yannick v Jelle Sels | 6-3,7-6 | |
| ITF Belgium F13 | 09/06 10:45 | 25 | Maden, Yannick v Vandenbulcke, Yannick | 7-5,4-6,6-4 | |
| ITF Belgium F11 | 08/26 14:00 | 28 | Vandenbulcke, Yannick v Vliegen, Joran | 5-7,1-6 | |
| ITF Belgium F11 | 08/25 11:00 | 27 | Vandenbulcke, Yannick v Farquharson, Tom | 6-7,6-2,6-1 | |
| ITF Belgium F11 | 08/24 09:00 | 26 | Joncour, Ronan v Vandenbulcke, Yannick | 4-6,2-6 | |
| ITF Belgium F11 | 08/23 10:05 | 25 | Poncelet, Victor v Vandenbulcke, Yannick | 1-6,6-0,1-6 | |
| ITF Belgium F10 | 08/20 12:00 | 28 | Brechemier, Thomas v Vandenbulcke, Yannick | 7-6,0-6,6-4 | |
| ITF Belgium F10 | 08/19 10:20 | 27 | Vandenbulcke, Yannick v Michael Geerts | 6-7,6-3,6-1 | |
| ITF Belgium F10 | 08/17 11:15 | 26 | Oumaouche, Rayane v Vandenbulcke, Yannick | 1-6,2-6 | |
| ITF Belgium F10 | 08/15 16:00 | 25 | Joncour, Ronan v Vandenbulcke, Yannick | 3-6,1-6 | |
| ITF Belgium F9 | 08/11 10:00 | 27 | Vandenbulcke, Yannick v Antoine Hoang | 1-6,6-7 | |
| ITF Belgium F9 | 08/10 11:00 | 26 | Brechemier, Thomas v Vandenbulcke, Yannick | 1-6,2-6 | |
| ITF Belgium F7 | 07/28 09:10 | 26 | Maxime Chazal v Vandenbulcke, Yannick | 6-4,7-5 | |
| ITF Belgium F7 | 07/26 09:30 | 25 | Vandenbulcke, Yannick v Chaix, Louis | 5-7,6-3,6-2 | |
| ITF Belgium F6 | 07/21 13:30 | 26 | Gille, Sander v Vandenbulcke, Yannick | 6-4,3-6,6-2 | |
| ITF Belgium F6 | 07/19 18:05 | 25 | Vandenbulcke, Yannick v Barbosa, Romain | Retired | |
| ITF Belgium F4 | 07/10 13:00 | 29 | Authom, Maxime v Vandenbulcke, Yannick | 6-1,4-6,7-5 | |
| ITF Belgium F4 | 07/09 12:00 | 28 | Michael Geerts v Vandenbulcke, Yannick | 6-7,4-6 | |
| ITF Belgium F4 | 07/08 10:20 | 27 | Collin Altamirano v Vandenbulcke, Yannick | Retired | |
| ITF Belgium F4 | 07/06 10:20 | 26 | Vandenbulcke, Yannick v Geens, Clement | 2-6,7-6,6-2 | |
| ITF Belgium F4 | 07/05 07:00 | 25 | Vandenbulcke, Yannick v Naser, Javier | 6-3,6-0 | |
| ITF Belgium F2 | 06/22 10:00 | 25 | Vandenbulcke, Yannick v Vliegen, Joran | 1-6,2-6 | |
| ITF Belgium F1 | 06/15 12:45 | 25 | Geens, Clement v Vandenbulcke, Yannick | 6-4,6-0 | |
| ITF Hungary F2 | 04/28 10:00 | 26 | Vandenbulcke, Yannick v Lucas Miedler | 3-6,7-5,3-6 | |
| ITF Hungary F2 | 04/27 10:00 | 25 | Elmar Ejupovic v Vandenbulcke, Yannick | 3-6,4-6 | |
| ITF Hungary F1 | 04/20 10:55 | 25 | Dancevic, Frank v Vandenbulcke, Yannick | 6-1,6-7,6-4 |