Head to head
2
Clay
0
Klaus Eberhard's wins on the left · Peter Elter's on the right · bar lengths share one scale
All meetings (2)
| 1980 | Buenos Aires | Clay | R16 | Klaus Eberhard | 6-4 6-3 |
| 1978 | Roland Garros | Clay | R128 | Klaus Eberhard | 6-4 2-6 7-6 6-2 |
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.