Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF M15 Faro | 2019/02/25 16:10 | Paul Cayre v Juan Bautista Otegui | 4-6,6-3,10-3 |
| ITF M15 Vale Do Lobo | 2019/02/22 13:20 | Henry Craig v Juan Bautista Otegui | 6-1,6-4 |
| ITF M15 Vale Do Lobo | 2019/02/21 16:05 | Juan Bautista Otegui v Adrian Bodmer | 5-7,7-6,6-4 |
| ITF M15 Vale Do Lobo | 2019/02/20 16:35 | Benjamin Winter Lopez v Juan Bautista Otegui | 2-6,1-6 |
| ITF M15 Vale Do Lobo | 2019/02/19 15:00 | Juan Bautista Otegui v Vullnet Tashi | 6-4,3-6,11-9 |
| ITF M15 Vale Do Lobo | 2019/02/18 15:30 | Juan Bautista Otegui v Miguel Gomes | 6-2,6-4 |
| ATP Buenos Aires | 2019/02/09 21:05 | Juan Bautista Otegui v Hugo Dellien | 2-6,2-6 |
| ITF Chile F3 | 2018/11/28 17:00 | Juan Bautista Otegui v Gabriel Alejandro Hidalgo | 4-6,6-7 |
| ITF Poland F6 | 2018/08/07 08:00 | Piotr Matuszewski v Kamil Gajewski | 6-3,4-6,6-4 |
| Challenger Sopot Qual | 2018/07/28 10:40 | Johannes Haerteis v Kamil Gajewski | 6-3,6-2 |
| ITF Poland F4 | 2018/05/21 07:00 | Kamil Gajewski v Nikolas Lahky | 6-3,6-7,1-6 |
| ITF Poland F1 | 2018/04/28 10:30 | Bartlomiej Andrzejczak v Kamil Gajewski | 3-6,1-6 |
| ITF Poland F9 | 2017/08/15 12:00 | Artem Smirnov v Kamil Gajewski | 6-1,6-4 |
| ITF Poland F8 | 2017/08/01 12:15 | Kamil Gajewski v Maciej Rajski | 4-6,4-6 |
| ITF Poland F7 | 2017/07/28 09:00 | Kamil Gajewski v Colin Van Beem | 1-6,6-7 |
| ITF Poland F6 | 2017/07/18 10:25 | Richard Gabb v Kamil Gajewski | 6-4,0-6,6-4 |