Guido Ivan Justo leads 3 to 0 over 3 singles meetings since 2026. Last meeting on 14/10/2026 at Santa Cruz de la Sierra 2 Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/10/2026 | Santa Cruz de la Sierra 2 Challenger | Round 1 | clay | Justo | |
| 27/01/2026 | Concepcion Challenger | Qualifiers | clay | Justo | 1-5 |
| 19/01/2026 | Itajai Challenger | Qualifiers | clay | Justo | 7-6(5) 6-7(2) 6-2 |
| clay | Pino 0 - 3 Justo |
| 2026 | Pino 0 - 3 Justo |
101 wins, 100 losses since 2021 (50.2%).
Last matches: D D D V V
174 wins, 102 losses since 2021 (63.0%).
Last matches: D V D V V
Guido Ivan Justo leads 3 to 0 over 3 singles meetings since 2026.
On 14/10/2026, at Santa Cruz de la Sierra 2 Challenger (Round 1): Guido Ivan Justo won.