Stadium: Court 3 Round: 26 Ground: Hardcourt indoor
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/18 08:00 | Krumich, Martin v Nikolas Sanchez Izquierdo | 0-6,2-6 |
| ITF M25 Esch/Alzette | 2023/07/12 15:30 | Nikolas Sanchez Izquierdo v Gilles Kremer | 6-2,6-1 |
| Challenger Troyes | 2023/07/04 08:30 | Nikolas Sanchez Izquierdo v 델리엔 벨라스코, 머켈 알레잔드로 | 6-7,6-0,4-6 |
| Challenger Blois | 2023/06/23 15:30 | 자쿠에트, 키리안 v Nikolas Sanchez Izquierdo | 6-3,6-3 |
| Challenger Blois | 2023/06/23 10:00 | 데 스체퍼, 케니 v Nikolas Sanchez Izquierdo | 6-3,3-6,6-7 |
| Challenger Blois | 2023/06/21 10:50 | Nikolas Sanchez Izquierdo v 마르티네즈, 페드로 | 6-4,6-3 |
| Challenger Blois | 2023/06/20 12:20 | 에주포비치, 엘마르 v Nikolas Sanchez Izquierdo | 7-6,4-6,1-6 |
| Challenger Blois | 2023/06/19 11:45 | Nikolas Sanchez Izquierdo v 후엘타스 델 피노, 코놀 | 7-6,6-4 |
| Challenger Blois | 2023/06/18 14:25 | Nikolas Sanchez Izquierdo v 파울, 야콥 | 7-6,3-6,6-1 |
| ITF M25 Esch/Alzette | 2023/07/12 08:00 | Krumich, Martin v Broska, Florian | 6-3,7-6 |
| ITF M25 Marburg | 2023/07/07 12:30 | 오에츠바치, 아드리안 v Krumich, Martin | 6-3,6-4 |
| ITF M25 Marburg | 2023/07/06 11:40 | Krumich, Martin v Michael Agwi | 7-5,7-6 |
| ITF M25 Marburg | 2023/07/04 11:55 | 나우, 하젬 v Krumich, Martin | 4-6,2-6 |
| ITF M15 Celje | 2023/06/28 15:45 | 롤라, 블라즈 v Krumich, Martin | 7-5,6-7,6-4 |
| ITF M15 Store | 2023/06/23 10:35 | Bor Artnak v Krumich, Martin | 7-6,6-1 |
| ITF M15 Store | 2023/06/22 06:55 | Krumich, Martin v Timofey Stepanov | 6-2,6-4 |
| ITF M15 Store | 2023/06/21 09:35 | 네제들리, 파벨 v Krumich, Martin | 2-6,3-6 |