| Wimbledon, London, Great Britain | 06/22 14:45 | 14 | [191] Steven Diez v Schnur, Brayden [234] | 3-6,6-2,3-6 | |
| Challenger Almaty | 06/17 05:30 | 27 | [115] Martin, Andrej v Schnur, Brayden [234] | 7-6,7-5 | |
| Challenger Almaty | 06/16 04:00 | 26 | [264] Carlos Gimeno Valero v Schnur, Brayden [234] | 4-6,6-7 | |
| Challenger Almaty | 06/14 08:10 | 25 | [292] Menendez-Maceiras, Adrian v Schnur, Brayden [234] | 5-7,3-6 | |
| Challenger Almaty | 06/10 04:00 | 26 | [108] Martin, Andrej v Schnur, Brayden [225] | 6-2,6-2 | |
| Challenger Almaty | 06/08 04:00 | 25 | [225] Schnur, Brayden v Tung-Lin Wu [268] | 6-4,6-4 | |
| French Open, Paris, France | 05/24 16:05 | 14 | [224] Schnur, Brayden v Illya Marchenko [161] | 7-6,5-7,4-6 | |
| Challenger - Oeiras | 05/17 09:30 | 19 | [219] Schnur, Brayden v Hugo Grenier [263] | 6-4,4-6,6-7 | |
| Challenger - Oeiras | 05/16 12:00 | 14 | [220] Schnur, Brayden v Moraing, Mats [267] | 6-4,6-4 | |
| Challenger Zagreb | 05/09 11:15 | 14 | [223] Schnur, Brayden v Kavcic, Blaz [218] | 4-6,4-6 | |
| Challenger - Prague | 05/02 13:00 | 14 | [141] Jurij Rodionov v Schnur, Brayden [222] | 6-1,5-7,6-4 | |
| Challenger - Ostrava | 04/28 11:10 | 26 | [129] Arthur Rinderknech v Schnur, Brayden [222] | 7-5,6-4 | |
| Challenger - Ostrava | 04/27 08:00 | 25 | [222] Schnur, Brayden v Marcelo Tomas Barrios Vera [240] | 6-2,1-6,6-1 | |
| Challenger - Tallahassee | 04/21 16:35 | 26 | [272] Facundo Mena v Schnur, Brayden [222] | 4-6,6-3,6-4 | |
| Challenger - Tallahassee | 04/19 21:20 | 25 | [222] Schnur, Brayden v Juan Manuel Cerundolo [175] | 6-3,3-6,6-4 | |
| Orlando, USA | 04/16 15:00 | 27 | [248] Roberto Cid Subervi v Schnur, Brayden [223] | Retired | |
| Orlando, USA | 04/14 18:30 | 26 | [221] Fratangelo, Bjorn v Schnur, Brayden [223] | 3-6,6-7 | |
| Orlando, USA | 04/12 18:25 | 25 | [223] Schnur, Brayden v Alejandro Tabilo [163] | 6-2,6-2 | |
| ATP - Miami | 03/22 16:40 | 14 | [142] Federico Gaio v Schnur, Brayden [221] | 6-4,6-1 | |
| Challenger - Cleveland | 03/17 18:20 | 26 | [254] Brooksby, Jenson v Schnur, Brayden [219] | 6-2,7-6 | |
| Challenger - Cleveland | 03/16 23:40 | 25 | Felix Corwin v Schnur, Brayden | 6-7,6-7 | |
| Challenger Biella | 03/12 11:20 | 27 | [193] Haase, Robin v Schnur, Brayden [216] | 6-3,6-4 | |
| Challenger Biella | 03/11 10:30 | 26 | [216] Schnur, Brayden v Lorenzo Giustino [162] | 6-4,6-2 | |
| Challenger Biella | 03/09 13:30 | 25 | [216] Schnur, Brayden v Stefano Napolitano [289] | 6-2,6-4 | |
| Nur Sultan, Kazakhstan | 03/02 09:45 | 25 | [118] Mackenzie McDonald v Schnur, Brayden [216] | 6-3,4-6,6-4 | |
| Nur Sultan, Kazakhstan | 02/25 05:00 | 26 | [215] Schnur, Brayden v Gunneswaran, Prajnesh [138] | 6-3,3-6,0-6 | |
| Nur Sultan, Kazakhstan | 02/23 08:35 | 25 | [194] Alexandre Muller v Schnur, Brayden [215] | 6-7,6-3,1-6 | |
| Challenger Potchefstroom | 02/16 08:00 | 25 | Montsi, Khololwam v Schnur, Brayden | 6-4,6-1 | |
| Challenger Potchefstroom | 02/09 15:10 | 25 | [191] Liam Broady v Schnur, Brayden [209] | 6-4,6-3 | |
| Open d'Australie | 01/11 12:20 | 60 | [128] Gunneswaran, Prajnesh v Schnur, Brayden [207] | 6-4,4-6,6-2 |