Head to head
Rivalry summary
Roy Barth and Hans-Joachim Ploetz met 1 times on the ATP tour between 1969 and 1969. Roy Barth leads the head-to-head 1–0 against Hans-Joachim Ploetz.
1
Hard
0
Roy Barth's wins on the left · Hans-Joachim Ploetz's on the right · bar lengths share one scale
All meetings (1)
| 1969 | Salisbury | Hard | R64 | Roy Barth | 10-8 0-6 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.