Head to head
Rivalry summary
Shuzo Matsuoka and Luiz Mattar met 2 times on the ATP tour between 1990 and 1991. Their head-to-head is level at 1–1. By surface, they are level 1–1 on grass.
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Grass
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Shuzo Matsuoka's wins on the left · Luiz Mattar's on the right · bar lengths share one scale
All meetings (2)
| 1991 | Wimbledon | Grass | R128 | Luiz Mattar | 6-4 4-6 6-7(8) 7-5 7-5 |
| 1990 | Wimbledon | Grass | R128 | Shuzo Matsuoka | 7-6 6-3 6-4 |
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.