Head to head
1
Hard
0
Peter Ballauff's wins on the left · Francisco Yunis's on the right · bar lengths share one scale
All meetings (1)
| 1990 | Guaruja | Hard | R32 | Peter Ballauff | 2-6 6-4 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.