H2H data updated: 2026-07-18 14:16 UTC
Hans Joachim Ploetz vs Roy Barth H2H: 0-1
Roy Barth holds a 1–0 lead over Hans Joachim Ploetz in their ATP head-to-head. Across 1 main-draw meeting, Roy Barth leads 1–0 on hard courts. Most recently, Roy Barth won the 1969 Salisbury second round 10-8 0-6 6-3.
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GER
Right-Handed
H2H
0
–
1
1 main draw meetings
USA
Age 79
Right-Handed
175 cm / 5'9"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Feb 12, 1969* | Salisbury | ATP 250 | R64 | Hard | Roy Barth | 10-8 0-6 6-3 | Hans Joachim Ploetz | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hans Joachim Ploetz | #281 | #65 | 0 | 1,661 | 70 | 94 | 42.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Roy Barth | #373 | #107 | 0 | 1,736 | 64 | 138 | 31.7% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Hans Joachim Ploetz | Roy Barth | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 14–11 | 56.0% | — | 1,549 | 0 | 0 | 1968 | 20–13 | 60.6% | — | 1,618 | 0 | 0 |
| 1969 | 18–16 | 52.9% | — | 1,605 | 0 | 0 | 1969 | 16–11 | 59.3% | — | 1,691 | 0 | 0 |
| 1970 | 12–17 | 41.4% | — | 1,628 | 0 | 0 | 1970 | 13–24 | 35.1% | — | 1,579 | 0 | 0 |
| 1971 | 2–5 | 28.6% | — | 1,578 | 0 | 0 | 1971 | 6–29 | 17.1% | — | 1,463 | 0 | 0 |
| 1972 | 2–5 | 28.6% | — | 1,540 | 0 | 0 | 1972 | 1–26 | 3.7% | — | 1,402 | 0 | 0 |
| 1973 | 2–5 | 28.6% | — | 1,531 | 0 | 0 | 1973 | 4–21 | 16.0% | #126 | 1,370 | 0 | 0 |
| 1974 | 5–9 | 35.7% | #95 | 1,572 | 0 | 0 | 1974 | 4–13 | 23.5% | #136 | 1,403 | 0 | 0 |
| 1975 | 13–16 | 44.8% | #76 | 1,610 | 0 | 0 | 1975 | 0–1 | 0.0% | #373 | 1,396 | 0 | 0 |
| 1976 | 2–10 | 16.7% | #185 | 1,514 | 0 | 0 | — | — | — | — | — | — | — |