Head to head
2
Hard
0
1
Carpet
1
Martin Jaite's wins on the left · Luiz Mattar's on the right · bar lengths share one scale
All meetings (4)
| 1990 | Guaruja | Hard | F | Martin Jaite | 3-6 6-4 6-3 |
| 1989 | Sao Paulo | Carpet | QF | Martin Jaite | 6-4 6-4 |
| 1989 | Rio de Janeiro | Carpet | F | Luiz Mattar | 6-4 5-7 6-4 |
| 1988 | Orlando | Hard | R16 | Martin Jaite | 2-6 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.