Head to head
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Clay
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Frank Gebert's wins on the left · Patrick Proisy's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Cairo | Clay | R16 | Frank Gebert | 6-2 3-6 7-6 |
| 1975 | Valencia | Clay | R64 | Patrick Proisy | 6-1 7-5 |
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.