Head to head
2
Clay
1
Antonio Zugarelli's wins on the left · Frantisek Pala's on the right · bar lengths share one scale
All meetings (3)
| 1977 | Roland Garros | Clay | R64 | Antonio Zugarelli | 6-4 2-6 6-3 6-4 |
| 1977 | Hamburg | Clay | R64 | Antonio Zugarelli | 4-6 6-1 7-5 |
| 1975 | Hamburg | Clay | R64 | Frantisek Pala | 6-3 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.