Stadium: Court 02 Round: 44 Ground: Clay
| ITF M15 Warmbad-Villach | 2023/05/21 10:00 | Schnaitter, Jakob v Mark Wallner | 6-3,6-0 |
| ITF M25 Prague | 2023/05/18 09:00 | Schnaitter, Jakob v Neumayer, Lukas | 6-7,3-6 |
| ITF M25 Prague | 2023/05/17 08:00 | Schnaitter, Jakob v Rehberg, Max Hans | 2-6,6-3,6-2 |
| ITF M25 Prague | 2023/05/15 10:45 | Schnaitter, Jakob v Rohseano, Lukas | 6-3,6-4 |
| ITF M25 Prague | 2023/05/14 08:30 | Schnaitter, Jakob v Postolka, Roman | 6-2,6-2 |
| ITF M15 Monastir | 2023/05/03 10:10 | 만소우리, 스칸델 v Schnaitter, Jakob | 6-4,6-3 |
| ITF M15 Monastir | 2023/04/26 08:30 | Schnaitter, Jakob v Maxence Rivet | 3-6,5-7 |
| ITF M15 Monastir | 2023/04/17 08:00 | Schnaitter, Jakob v Wiskandt, Max | 6-7,6-2,8-10 |
| ITF M15 Warmbad-Villach | 2023/05/21 10:00 | Jakub Ostajewski v Yang, Jimmy | 4-6,5-7 |
| ITF M25 Nottingham Qual | 2023/04/24 12:05 | Simkiss, Luke v Yang, Jimmy | 6-4,7-6 |
| ITF M25 Nottingham | 2023/04/16 11:00 | 왈터스, 마르쿠스 v Yang, Jimmy | 7-6,6-3 |
| ITF M25 Saint Dizier | 2023/03/30 10:40 | Yang, Jimmy v 치데크, 클레멘트 | 3-6,3-6 |
| ITF M25 Saint Dizier | 2023/03/28 11:30 | 프레이레 다 실바, 아단 v Yang, Jimmy | 1-6,1-6 |
| ITF M25 Saint Dizier | 2023/03/27 12:20 | Yang, Jimmy v 비스톤, 톰 | 4-6,6-1,10-4 |
| ITF M25 Saint Dizier | 2023/03/26 09:45 | Yang, Jimmy v Oscar Houille | 6-0,7-6 |
| ITF M15 Poitiers | 2023/03/16 13:55 | Ghibaudo, Antoine v Yang, Jimmy | 6-2,6-3 |