| ITF M25 Monastir | 11/09 08:30 | 26 | 콜리발리, 엘리아킴 v Weightman, Oscar | 4-6,6-3,6-1 | |
| ITF M25 Monastir | 11/08 10:55 | 25 | 스펠레, 존 v Weightman, Oscar | 1-6,4-6 | |
| ITF M25 Glasgow | 10/24 09:00 | 25 | Weightman, Oscar v Samuel, Toby | 5-7,6-3,2-6 | |
| Challenger Olbia | 10/15 12:30 | 14 | Weightman, Oscar v 니부어, 리얀 | 6-2,6-7,4-6 | |
| UK Pro League | 10/07 11:30 | 1 | 웬델켄, 해리 v Weightman, Oscar | 6-0,0-6,10-5 | |
| UK Pro League | 10/06 13:00 | 1 | Weightman, Oscar v Patrick Brady | 6-7,3-6 | |
| UK Pro League | 10/05 10:00 | 1 | Weightman, Oscar v Goodger, Joshua | 5-7,6-4,10-7 | |
| UK Pro League | 10/03 10:00 | 1 | 후세이, 길레스 v Weightman, Oscar | 6-2,6-2 | |
| UK Pro League | 10/02 10:00 | 1 | 무르피, 브란돈 v Weightman, Oscar | 3-6,1-6 | |
| ITF M15 Monastir | 09/15 08:30 | 27 | Weightman, Oscar v Wiedenmann, Luca | 3-6,5-7 | |
| ITF M15 Monastir | 09/14 08:30 | 26 | 함자 레기그, 사미르 v Weightman, Oscar | 1-6,4-6 | |
| ITF M15 Monastir | 09/13 08:30 | 25 | Weightman, Oscar v Matteo Covato | 6-3,6-2 | |
| ITF M15 Monastir | 09/07 08:00 | 26 | Sell, Karue v Weightman, Oscar | 6-4,6-3 | |
| ITF M15 Monastir | 09/06 10:00 | 25 | Weightman, Oscar v 스코릴라스, 알렉산드로스 | 6-2,4-6,6-4 | |
| ITF M25 Aldershot | 08/17 10:15 | 26 | Henry Searle v Weightman, Oscar | 6-3,6-2 | |
| ITF M25 Aldershot | 08/15 10:25 | 25 | Weightman, Oscar v 델라베도바, 마튜 | 3-6,6-2,6-2 | |
| ITF M25 Roehampton | 08/11 11:25 | 27 | Weightman, Oscar v 주브, 파울 | 2-6,6-7 | |
| ITF M25 Roehampton | 08/10 15:50 | 26 | Weightman, Oscar v William Jansen | Retired | |
| ITF M25 Roehampton | 08/08 15:05 | 25 | 리틀, 다니엘 v Weightman, Oscar | 3-6,6-7 | |
| ITF M25 Roehampton | 08/01 11:00 | 25 | 리틀, 다니엘 v Weightman, Oscar | 6-2,5-7,7-6 | |
| ITF M25 Roehampton | 07/18 10:00 | 25 | 하리스, 빌리 v Weightman, Oscar | 6-3,6-2 | |
| ITF M25 Nottingham | 07/11 13:55 | 25 | Cox, Daniel v Weightman, Oscar | 6-1,7-5 | |
| ITF M25 Ajaccio | 07/05 11:50 | 25 | Patrick Brady v Weightman, Oscar | 7-6,3-6,7-6 | |
| ITF M25 Bakio | 06/26 13:55 | 25 | Weightman, Oscar v 마르티네즈, 알렉스 | 6-7,3-6 | |
| ITF M15 Vaasa | 06/07 13:55 | 25 | Weightman, Oscar v 므리드하, 요나단 | Retired | |
| UTR Pro London | 05/21 10:00 | - | Weightman, Oscar v Petrovic, Luka | 7-6,6-2 | |
| UTR Pro London | 05/20 08:30 | - | Weightman, Oscar v Simkiss, Luke | 6-3,6-0 | |
| UTR Pro London | 05/19 07:00 | - | Weightman, Oscar v Gschwendtner, Jeremy | 6-2,5-4 | |
| UTR Pro London | 05/17 10:00 | - | Weightman, Oscar v 왈터스, 마르쿠스 | 6-3,6-4 | |
| UTR Pro London | 05/16 07:00 | - | Weightman, Oscar v 페레이라, 미구엘 페르난도 | 6-1,6-2 |