Head to head
0
Hard
1
Paul Hartopp's wins on the left · Peter Doerner's on the right · bar lengths share one scale
All meetings (1)
| 1969 | Johannesburg | Hard | R128 | Peter Doerner | 11-9 6-4 6-3 |
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.