Head to head
Rivalry summary
Joao Souza and Horacio Zeballos met 2 times on the ATP tour between 2012 and 2017. Joao Souza leads the head-to-head 2–0 against Horacio Zeballos. By surface, Souza leads 2–0 on clay.
2
Clay
0
Joao Souza's wins on the left · Horacio Zeballos's on the right · bar lengths share one scale
All meetings (2)
| 2017 | Sao Paulo | Clay | R32 | Joao Souza | 6-2 7-6(3) |
| 2012 | Bastad | Clay | R32 | Joao Souza | 6-4 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.