Stadium: Court 6 Round: 25 Ground: Clay
| ITF Argentina F10 | 2017/11/20 12:00 | Bacella, Nicolas v Gagliardo, Lorenzo | 7-5,4-6,2-6 |
| ITF Argentina F10 | 2017/11/19 12:00 | 린구아 라발렌, 알레조 로렌조 v Gagliardo, Lorenzo | 6-7,3-6 |
| ITF Argentina F9 | 2017/11/12 13:00 | Torre, Eduardo Agustin v Gagliardo, Lorenzo | 6-1,6-3 |
| ITF Argentina F8 | 2017/11/09 02:15 | 두트라 다 실바, 다니엘 v Gagliardo, Lorenzo | 6-0,6-0 |
| ITF Argentina F8 | 2017/11/09 00:30 | 두트라 다 실바, 다니엘 v Gagliardo, Lorenzo | 6-0,6-0 |
| ITF Argentina F8 | 2017/11/07 15:00 | Gagliardo, Lorenzo v Bacella, Nicolas | 6-1,7-6 |
| ITF Argentina F7 | 2017/09/11 19:00 | 히달고, 가브리엘 알레한드로 v Gagliardo, Lorenzo | 7-5,6-1 |
| ITF Argentina F6 | 2017/09/05 16:40 | 코리아, 페데리코 v Gagliardo, Lorenzo | 6-1,6-1 |
| ITF Argentina F9 | 2017/11/12 13:00 | 히달고, 가브리엘 알레한드로 v Seweryniak, Tiago | 6-1,6-2 |
| ITF Argentina F9 | 2017/11/11 14:00 | Seweryniak, Tiago v Coronel, Tomas | 7-5,6-1 |
| ITF Bolivia F3 Qual | 2017/09/30 13:30 | Seweryniak, Tiago v Jalif, Juan Martin | 2-6,6-7 |
| ITF Bolivia F2 Qual | 2017/09/23 16:00 | Seweryniak, Tiago v Caceres, Cleiner | 1-6,2-6 |
| ITF Bolivia F1 | 2017/09/16 14:00 | Seweryniak, Tiago v 쿠 메자, 안드레 | 6-7,2-6 |
| ITF Argentina F7 | 2017/09/09 17:30 | Faletto Ureta, Bruno Luca v Seweryniak, Tiago | 6-7,6-3,7-6 |
| ITF Argentina F5 | 2017/08/27 15:30 | 몬존, 이그나시오 v Seweryniak, Tiago | 6-3,4-6,6-3 |
| ITF Argentina F5 | 2017/08/26 17:30 | Seweryniak, Tiago v Fernandez Lopez, Andres Ariel | 6-3,6-4 |