Head to head
1
Hard
2
0
Clay
2
Luiz Mattar's wins on the left · Goran Ivanisevic's on the right · bar lengths share one scale
All meetings (5)
| 1993 | Long Island | Hard | QF | Goran Ivanisevic | 6-4 6-2 |
| 1993 | Cincinnati Masters | Hard | R64 | Luiz Mattar | 6-3 3-1 RET |
| 1991 | US Open | Hard | R32 | Goran Ivanisevic | 6-3 6-2 6-2 |
| 1991 | Hamburg Masters | Clay | R32 | Goran Ivanisevic | 6-1 6-1 |
| 1989 | Florence | Clay | QF | Goran Ivanisevic | 7-6 6-1 |
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.