| ITF M25 Nonthaburi | 05/24 03:00 | 27 | Rio Noguchi v Harry Bourchier | 5-7,2-6 | |
| ITF M25 Nonthaburi | 05/23 05:10 | 26 | Finn Tearney v Harry Bourchier | Retired | |
| ITF M25 Nonthaburi | 05/21 06:35 | 25 | Kasidit Samrej v Harry Bourchier | 3-6,6-7 | |
| Challenger Samarkand | 05/13 06:30 | 24 | Harry Bourchier v Karim-Mohamed Maamoun | 2-6,6-7 | |
| Challenger Shymkent | 05/08 04:00 | 25 | [297] Marcelo Tomas Barrios Vera v Harry Bourchier [412] | 3-6,6-3,7-6 | |
| Challenger Shymkent | 05/06 08:35 | 24 | [414] Harry Bourchier v Antoine Escoffier [402] | 2-6,6-2,7-5 | |
| ITF M15 Mornington | 03/31 07:10 | 29 | Christopher O'Connell v Harry Bourchier | 4-6,6-4,3-6 | |
| ITF M15 Mornington | 03/31 04:00 | 28 | Rinky Hijikata v Harry Bourchier | 5-7,1-6 | |
| ITF M15 Mornington | 03/29 01:40 | 27 | Aaron Addison v Harry Bourchier | 7-6,5-7,3-6 | |
| ITF M15 Mornington | 03/27 23:00 | 26 | Stefan Skadarka v Harry Bourchier | 6-7,2-6 | |
| ITF M15 Mornington | 03/26 01:20 | 25 | Alexander Crnokrak v Harry Bourchier | 4-6,5-7 | |
| ITF M15 Mornington | 03/24 00:00 | 29 | Christopher O'Connell v Harry Bourchier | 4-6,4-6 | |
| ITF M15 Mornington | 03/23 02:00 | 28 | [367] Thomas Fancutt v Harry Bourchier [413] | 6-4,3-6,3-6 | |
| ITF M15 Mornington | 03/22 00:55 | 27 | Rinky Hijikata v Harry Bourchier | 4-6,4-6 | |
| ITF M15 Mornington | 03/20 23:00 | 26 | Thomas Bosancic v Harry Bourchier | 4-6,3-6 | |
| ITF M15 Mornington | 03/20 00:45 | 25 | Naoki Takeda v Harry Bourchier | 3-6,2-6 | |
| ITF M25 Mildura | 03/08 00:00 | 27 | [394] Arjun Kadhe v Harry Bourchier [413] | 7-6,2-6,7-6 | |
| ITF M25 Mildura | 03/06 23:00 | 26 | Dusty H. Boyer v Harry Bourchier | 7-6,4-6,2-6 | |
| ITF M25 Mildura | 03/05 23:00 | 25 | Connor Johnson v Harry Bourchier | 0-6,2-6 | |
| ITF M25 Albury | 03/01 02:10 | 27 | [379] Brydan Klein v Harry Bourchier [411] | 7-6,6-3 | |
| ITF M25 Albury | 02/28 02:35 | 26 | Lucas Vuradin v Harry Bourchier | 6-3,4-6,3-6 | |
| ITF M25 Albury | 02/27 01:40 | 25 | Rinky Hijikata v Harry Bourchier | 4-6,2-6 | |
| Challenger Launceston | 01/31 04:25 | 26 | [111] Lloyd Harris v Harry Bourchier [397] | 6-3,6-3 | |
| Challenger Launceston | 01/29 06:10 | 25 | [397] Harry Bourchier v Gian Marco Moroni [229] | 7-6,6-3 | |
| Challenger Launceston | 01/28 00:50 | 24 | [319] Bradley Mousley v Harry Bourchier [435] | Retired | |
| Challenger Burnie | 01/25 01:55 | 27 | [435] Harry Bourchier v Steven Diez [417] | 2-6,2-6 | |
| Challenger Burnie | 01/24 03:30 | 26 | [435] Harry Bourchier v Lorenzo Giustino [222] | 7-6,7-6 | |
| Challenger Burnie | 01/22 01:20 | 25 | [165] Pedro Martinez v Harry Bourchier [435] | 3-6,6-1,5-7 | |
| Challenger Burnie | 01/21 01:25 | 24 | [435] Harry Bourchier v Harri Heliovaara [378] | Retired | |
| Challenger Canberra | 01/09 01:00 | 26 | [463] Harry Bourchier v Renzo Olivo [331] | 1-6,5-7 |