ATP · Head to Head
Pedro Sakamoto vs Guido Ivan Justo
In short
Guido Ivan Justo leads their head-to-head 1–0. Most recent meeting: Round of 16 – Curitiba Challenger 2026, won by Guido Ivan Justo (6-2 6-4).
Head-to-head in numbers
Wins by category and stats from the scores.
| Pedro Sakamoto | — | Guido Ivan Justo |
|---|---|---|
| 0 | Challenger 75 | 1 |
| 0 | Sets won | 2 |
| 0 | Tie-breaks won | 0 |
| 0 | Deciding sets won | 0 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2026 | Curitiba Challenger · Challenger 75 | Round of 16 | Guido Ivan Justo | 6-2 6-4 |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Pedro Sakamoto | — | Guido Ivan Justo |
|---|---|---|
| 482 | Ranking | 184 |
| 97 | Points | 308 |
| 33.3 | Age | 28.8 |
 Brazil | Country |  Argentina |
| 0 | Titles 2021-2025 | 0 |
Recent form
The last 5 matches played.
Pedro Sakamoto
- L
vs Guido Ivan Justo · 6-2 6-4
Curitiba Challenger · Round of 16 · 2026
- W
vs Eduardo Ribeiro · 6-3 6-4
Curitiba Challenger · R32 · 2026
Guido Ivan Justo
- L
vs Juan Manuel La Serna · 6-1 ret.
Santa Cruz de la Sierra 2 Challenger · Round of 16 · 2026
- L
vs Joao Lucas Reis Da Silva · 7-5 ret.
Antofagasta Challenger · Round of 16 · 2026
- W
vs Francisco Comesana · 6-7(6) 7-6(4) 6-1
Antofagasta Challenger · R32 · 2026
- W
vs Gustavo Heide · 6-1 6-4
Curitiba Challenger · Final · 2026
- W
vs Tomas Barrios Vera · 4-6 6-4 6-3
Curitiba Challenger · Semifinal · 2026