Head to head
1
Hard
0
1
Clay
1
Guido Pella's wins on the left · Thiago Monteiro's on the right · bar lengths share one scale
All meetings (3)
| 2023 | Hamburg | Clay | R32 | Guido Pella | 6-3 4-6 6-4 |
| 2023 | Indian Wells Masters | Hard | R128 | Guido Pella | 3-6 7-5 6-2 |
| 2020 | Rio De Janeiro | Clay | R32 | Thiago Monteiro | 5-7 6-4 7-6(3) |
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.