| ITF M15 Hrastnik | 06/09 08:00 | 29 | Mika Brunold v Wiedenmann, Luca | 4-6,6-1,4-6 | |
| ITF M15 Hrastnik | 06/08 08:00 | 28 | Wiedenmann, Luca v Sebastian Sorger | 3-6,7-5,6-1 | |
| ITF M15 Hrastnik | 06/07 08:00 | 27 | Castagnola, Luca v Wiedenmann, Luca | 1-6,3-6 | |
| ITF M15 Hrastnik | 06/06 13:25 | 26 | Lorenzo Sciahbasi v Wiedenmann, Luca | 5-7,2-6 | |
| ITF M15 Hrastnik | 06/04 11:00 | 25 | Mak Mikovic v Wiedenmann, Luca | 2-6,3-6 | |
| ITF M15 Vrhnika | 05/29 08:30 | 25 | Jan Hrazdil v Wiedenmann, Luca | 6-1,6-2 | |
| Augsburg, Germany | 05/20 09:20 | 19 | 두트라 다 실바, 다니엘 v Wiedenmann, Luca | 6-2,7-6 | |
| Augsburg, Germany | 05/19 12:40 | 14 | Wiedenmann, Luca v 카바트세브, 키릴 | 6-3,6-4 | |
| ITF M15 Antalya | 05/16 07:30 | 26 | 칼바노, 지오바니 v Wiedenmann, Luca | 0-6,6-4,7-6 | |
| ITF M15 Antalya | 05/14 11:00 | 25 | 워에르너, 파울 v Wiedenmann, Luca | 1-6,3-6 | |
| ITF M15 Antalya | 05/08 06:50 | 25 | 가바시빌리, 테이무라즈 v Wiedenmann, Luca | 4-6,6-4,6-3 | |
| ITF M15 Monastir | 01/26 10:35 | 27 | Wiedenmann, Luca v 티우르네브, 에브게니 | 4-6,3-6 | |
| ITF M15 Monastir | 01/25 11:05 | 26 | Wiedenmann, Luca v 모, 예충 | 6-1,6-1 | |
| ITF M15 Monastir | 01/24 10:30 | 25 | Wiedenmann, Luca v Basic, Nikola | 6-7,6-0,7-6 | |
| ITF M15 Monastir | 01/20 08:30 | 28 | 빌레그자닌, 니콜라이 v Wiedenmann, Luca | 6-2,6-1 | |
| ITF M15 Monastir | 01/19 09:05 | 27 | 테사, 루이스 v Wiedenmann, Luca | Retired | |
| ITF M15 Monastir | 01/18 10:45 | 26 | 주, 미가엘 v Wiedenmann, Luca | 6-4,2-6,2-6 | |
| ITF M15 Monastir | 01/16 11:00 | 25 | 말마우세즈, 릴리안 v Wiedenmann, Luca | 6-4,4-6,3-6 | |
| Drummondville, Canada | 11/15 02:10 | 25 | 코에펠, 도미니크 v Wiedenmann, Luca | 5-7,6-2,6-2 | |
| Drummondville, Canada | 11/13 18:05 | 19 | Wiedenmann, Luca v Patrick Brady | 6-4,5-7,6-4 | |
| Drummondville, Canada | 11/12 20:35 | 14 | Wiedenmann, Luca v 힐데브란트, 트레이 | 6-3,4-6,6-4 | |
| Challenger Knoxville | 11/06 16:40 | 19 | Wiedenmann, Luca v Cassone, Murphy | 1-6,4-6 | |
| Challenger Knoxville | 11/05 21:05 | 14 | 랑모, 크리스티안 v Wiedenmann, Luca | Retired | |
| ITF M25 Harlingen | 10/25 18:10 | 25 | Sell, Karue v Wiedenmann, Luca | 4-6,6-2,6-3 | |
| ITF M15 Las Vegas | 10/20 17:55 | 27 | 토미크, 베르날다 v Wiedenmann, Luca | 6-1,6-4 | |
| ITF M15 Las Vegas | 10/19 19:45 | 26 | Adit Sinha v Wiedenmann, Luca | 7-6,4-6,3-6 | |
| ITF M15 Las Vegas | 10/18 16:50 | 25 | 호만, 로날드 v Wiedenmann, Luca | 4-6,3-6 | |
| ITF M15 Monastir | 09/21 09:00 | 26 | 브레이스웨이트, 토마스 v Wiedenmann, Luca | 2-6,6-3,6-4 | |
| ITF M15 Monastir | 09/20 13:20 | 25 | Daniele Rapagnetta v Wiedenmann, Luca | Retired | |
| ITF M15 Monastir | 09/17 08:30 | 29 | Massimo Giunta v Wiedenmann, Luca | Retired |