| Mauthausen, Austria | 05/07 08:00 | 25 | [160] 코발릭, 조제프 v Gaubas, Vilius [285] | 6-0,7-6 | |
| Challenger Rome | 04/28 12:30 | 29 | [218] 모로 카나스, 알레잔드로 v Gaubas, Vilius [345] | 7-5,6-3 | |
| Challenger Rome | 04/27 14:00 | 28 | [173] 델린, 휴고 v Gaubas, Vilius [345] | 4-6,5-7 | |
| Challenger Rome | 04/26 14:35 | 27 | [345] Gaubas, Vilius v 모레노 드 알보란, 니콜라스 [138] | 6-3,6-4 | |
| Challenger Rome | 04/25 10:05 | 26 | [345] Gaubas, Vilius v 마르티네아우, 마테오 [186] | 7-5,4-6,6-4 | |
| Challenger Rome | 04/23 13:05 | 25 | [166] 펠레그리노, 안드레아 v Gaubas, Vilius [345] | 4-6,1-6 | |
| Challenger Rome | 04/22 08:00 | 19 | [345] Gaubas, Vilius v Daniel Merida [403] | 7-5,6-4 | |
| Challenger Rome | 04/21 10:10 | 14 | [345] Gaubas, Vilius v Compagnucci, Tommaso [456] | 6-1,6-2 | |
| Challenger Oeiras | 04/19 15:00 | 27 | [345] Gaubas, Vilius v Faria, Jaime [255] | 4-6,6-7 | |
| Challenger Oeiras | 04/17 11:05 | 26 | [134] Atmane, Terence v Gaubas, Vilius [345] | 1-6,0-6 | |
| Challenger Oeiras | 04/15 15:00 | 25 | [345] Gaubas, Vilius v 페레이라 실바, 페레데리코 [377] | 7-5,2-6,6-3 | |
| Challenger Madrid | 04/08 15:05 | 25 | [314] Gaubas, Vilius v 나콜리타노, 스테파노 [158] | 3-6,2-6 | |
| Challenger Girona | 03/26 15:50 | 25 | [316] Gaubas, Vilius v 마르티네즈, 페드로 [88] | 6-7,4-6 | |
| Challenger Girona | 03/25 14:40 | 19 | [278] 소우사, 조아오 (POR) v Gaubas, Vilius [316] | 4-6,3-6 | |
| Challenger Girona | 03/24 11:30 | 14 | Nil Regas Luis v Gaubas, Vilius | 4-6,3-6 | |
| Challenger Murcia | 03/18 10:00 | 19 | [290] 빈센트 루게리, 사무엘 v Gaubas, Vilius [316] | 6-3,7-5 | |
| Challenger Murcia | 03/17 10:00 | 14 | [139] 칼리얀다 푸나차, 니키 v Gaubas, Vilius [332] | 6-7,3-6 | |
| ITF M25 Quinta Do Lago | 03/06 10:00 | 25 | [332] Gaubas, Vilius v 콜리발리, 엘리아킴 [447] | 2-6,3-6 | |
| ITF M25 Faro | 03/03 11:00 | 29 | [391] Faria, Jaime v Gaubas, Vilius [358] | 6-1,6-3 | |
| ITF M25 Faro | 03/02 12:00 | 28 | [358] Gaubas, Vilius v 델라베도바, 마튜 [436] | 7-5,6-3 | |
| ITF M25 Faro | 03/01 12:40 | 27 | [365] 셀리크빌레크, 알투그 v Gaubas, Vilius [358] | 6-3,5-7,3-6 | |
| ITF M25 Faro | 02/29 10:00 | 26 | Gabriele Piraino v Gaubas, Vilius | 6-7,6-4,3-6 | |
| ITF M25 Faro | 02/28 10:00 | 25 | [251] Ingildsen, Johannes v Gaubas, Vilius [358] | 6-3,6-7,3-6 | |
| ITF M25 Antalya | 02/25 06:30 | 29 | 기메노 발레로, 카를로스 v Gaubas, Vilius | 1-6,7-6,7-5 | |
| ITF M25 Antalya | 02/24 08:40 | 28 | [370] Gaubas, Vilius v 핸델, 팀 [375] | 6-2,6-3 | |
| ITF M25 Antalya | 02/23 10:15 | 27 | [370] Gaubas, Vilius v 게르치, 루카스 [422] | 4-6,7-5,6-3 | |
| ITF M25 Antalya | 02/22 07:00 | 26 | Gaubas, Vilius v Ioan Alexandru Chirita | 6-3,6-2 | |
| ITF M25 Antalya | 02/20 10:25 | 25 | [370] Gaubas, Vilius v 파벨, 보그단 [377] | 4-6,7-5,6-3 | |
| ITF M25 Antalya | 02/17 09:05 | 28 | [370] Gaubas, Vilius v Daniel Merida [488] | 0-6,6-2,4-6 | |
| ITF M25 Antalya | 02/16 09:15 | 27 | [370] Gaubas, Vilius v 하비브, 하디 [307] | 6-4,6-4 |