Stadium: Cancha 2 Round: 14 Ground: Clay
| ITF M15 Kursumlijska Banja | 2023/09/21 06:55 | Gorazd Srbljak v Svyatoslav Gulin | 2-6,7-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/09/20 13:00 | Nathan Seateun v Svyatoslav Gulin | 1-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/09/17 10:30 | Svyatoslav Gulin v Dusan Obradovic | 2-6,3-6 |
| ITF M15 Kursumlijska Banja | 2023/09/16 08:00 | Luka Pavlovic v Svyatoslav Gulin | 1-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/09/15 07:55 | Stefan Popovic v Svyatoslav Gulin | 5-7,4-6 |
| ITF M15 Kursumlijska Banja | 2023/09/14 10:15 | Gorazd Srbljak v Svyatoslav Gulin | 3-6,4-6 |
| ITF M15 Kursumlijska Banja | 2023/09/12 11:45 | Sergei Pogosian v Svyatoslav Gulin | 1-6,4-6 |
| ITF M15 Haren | 2023/09/07 09:00 | Svyatoslav Gulin v Kai Lemstra | 3-6,6-7 |
| ITF M25 Sabadell | 2023/09/27 12:05 | Louis Wessels v Felix Gill | 0-6,3-6 |
| ITF M15 Melilla | 2023/09/23 07:50 | Felix Gill v Alejo Sanchez Quilez | 2-6,6-3,6-7 |
| ITF M15 Melilla | 2023/09/22 09:00 | Felix Gill v Noah Lopez | 6-1,3-6,6-2 |
| ITF M15 Melilla | 2023/09/21 12:15 | Felix Gill v Toprak Avcibasi | 6-0,6-1 |
| ITF M15 Melilla | 2023/09/19 11:30 | Felix Gill v Anthony Genov | 3-6,6-2,6-0 |
| ITF M15 Madrid | 2023/09/07 09:55 | Pablo Masjuan Ginel v Felix Gill | 1-6,6-2,6-4 |
| ITF M15 Madrid | 2023/09/06 13:15 | Sergio Callejon Hernando v Felix Gill | 2-6,2-6 |
| Challenger Todi | 2023/08/17 20:10 | Felix Gill v Giovanni Fonio | 3-6,4-6 |