H2H data updated: 2026-09-13 00:00 UTC
Hans Joachim Ploetz holds a 1–0 lead over Jean Francois Caujolle in their ATP head-to-head. Across 1 main-draw meeting, Hans Joachim Ploetz leads 1–0 on grass. Most recently, Hans Joachim Ploetz won the 1973 Australian Open round of 64 6-0 3-6 7-5.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Hans Joachim Ploetz | 6-0 3-6 7-5 | Jean Francois Caujolle | Match data | Dec 30, 1972* | R64 | Australian Open | Grand Slam | Grass |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jean Francois Caujolle | #434 | #59 | 0 | 1,713 | 85 | 118 | 41.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Hans Joachim Ploetz | #281 | #65 | 0 | 1,645 | 73 | 98 | 42.7% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Jean Francois Caujolle | Hans Joachim Ploetz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1970 | 0–1 | 0.0% | — | 1,472 | 0 | 0 | 1968 | 15–12 | 55.6% | — | 1,523 | 0 | 0 |
| 1972 | 3–3 | 50.0% | — | 1,505 | 0 | 0 | 1969 | 18–16 | 52.9% | — | 1,600 | 0 | 0 |
| 1973 | 6–10 | 37.5% | — | 1,492 | 0 | 0 | 1970 | 12–18 | 40.0% | — | 1,596 | 0 | 0 |
| 1974 | 2–10 | 16.7% | #156 | 1,444 | 0 | 0 | 1971 | 2–5 | 28.6% | — | 1,559 | 0 | 0 |
| 1975 | 13–15 | 46.4% | #101 | 1,564 | 0 | 0 | 1972 | 2–5 | 28.6% | — | 1,526 | 0 | 0 |
| 1976 | 15–15 | 50.0% | #95 | 1,622 | 0 | 0 | 1973 | 2–5 | 28.6% | — | 1,508 | 0 | 0 |
| 1977 | 17–20 | 45.9% | #71 | 1,634 | 0 | 0 | 1974 | 5–9 | 35.7% | #95 | 1,563 | 0 | 0 |
| 1978 | 1–8 | 11.1% | #328 | 1,513 | 0 | 0 | 1975 | 15–18 | 45.5% | #76 | 1,614 | 0 | 0 |
| 1979 | 14–12 | 53.8% | #71 | 1,638 | 0 | 0 | 1976 | 2–10 | 16.7% | #185 | 1,514 | 0 | 0 |
| 1980 | 10–14 | 41.7% | #101 | 1,615 | 0 | 0 | — | — | — | — | — | — | — |
| 1981 | 3–8 | 27.3% | #95 | 1,579 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 1–2 | 33.3% | — | 1,581 | 0 | 0 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Jean Francois Caujolle | Hans Joachim Ploetz | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1970 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1968 | 5 | 4 | 9 | 55.6% | 8 | 5 | 13 | 61.5% | 0 | 2 | 2 | 0.0% | 2 | 1 | 3 | 66.7% |
| 1972 | 2 | 1 | 3 | 66.7% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1969 | 4 | 4 | 8 | 50.0% | 8 | 7 | 15 | 53.3% | 3 | 2 | 5 | 60.0% | 3 | 3 | 6 | 50.0% |
| 1973 | — | — | — | — | 2 | 4 | 6 | 33.3% | 4 | 6 | 10 | 40.0% | — | — | — | — | 1970 | 0 | 3 | 3 | 0.0% | 10 | 10 | 20 | 50.0% | 2 | 2 | 4 | 50.0% | 0 | 3 | 3 | 0.0% |
| 1974 | — | — | — | — | 1 | 4 | 5 | 20.0% | 1 | 6 | 7 | 14.3% | — | — | — | — | 1971 | — | — | — | — | 1 | 4 | 5 | 20.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1975 | 0 | 1 | 1 | 0.0% | 12 | 13 | 25 | 48.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1972 | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 1976 | 0 | 1 | 1 | 0.0% | 12 | 12 | 24 | 50.0% | 0 | 1 | 1 | 0.0% | 3 | 1 | 4 | 75.0% | 1973 | — | — | — | — | 0 | 1 | 1 | 0.0% | 2 | 4 | 6 | 33.3% | — | — | — | — |
| 1977 | 0 | 3 | 3 | 0.0% | 17 | 17 | 34 | 50.0% | — | — | — | — | — | — | — | — | 1974 | — | — | — | — | 5 | 8 | 13 | 38.5% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1978 | 0 | 1 | 1 | 0.0% | 1 | 6 | 7 | 14.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1975 | — | — | — | — | 14 | 17 | 31 | 45.2% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 1979 | 3 | 2 | 5 | 60.0% | 9 | 7 | 16 | 56.3% | 0 | 1 | 1 | 0.0% | 2 | 2 | 4 | 50.0% | 1976 | 0 | 3 | 3 | 0.0% | 2 | 6 | 8 | 25.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1980 | — | — | — | — | 8 | 10 | 18 | 44.4% | — | — | — | — | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 0 | 1 | 1 | 0.0% | 3 | 6 | 9 | 33.3% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 5 | 10 | 15 | 33.3% | 66 | 83 | 149 | 44.3% | 7 | 17 | 24 | 29.2% | 7 | 8 | 15 | 46.7% | Career | 10 | 15 | 25 | 40.0% | 48 | 59 | 107 | 44.9% | 9 | 16 | 25 | 36.0% | 6 | 8 | 14 | 42.9% |
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Jean Francois Caujolle | Hans Joachim Ploetz | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1970 | 1473 | 95.8 | — | — | — | — | — | — | — | 0.0% | -3.67 | — | — | — | +0.16 | 1968 | 1524 | 101.0 | — | — | — | — | +24 | +27 | — | 46.0% | -0.57 | 4–1 (80%) | — | — | +0.30 |
| 1972 | 1506 | 109.2 | — | — | — | — | +98 | — | — | 50.0% | -0.31 | 1–2 (33%) | — | — | +0.31 | 1969 | 1601 | 114.3 | — | — | — | — | -8 | -13 | -51 | 50.0% | +0.09 | 7–5 (58%) | — | — | +1.53 |
| 1973 | 1492 | 108.1 | — | — | — | — | — | +4 | +22 | 41.0% | -0.69 | 1–2 (33%) | 0–1 | — | +1.07 | 1970 | 1597 | 116.7 | — | — | — | — | -108 | +21 | -49 | 37.7% | -0.62 | 4–2 (67%) | — | — | +0.08 |
| 1974 | 1445 | 104.8 | — | — | — | — | — | +27 | -19 | 27.3% | -1.55 | 1–3 (25%) | 0–1 | — | +0.13 | 1971 | 1559 | 105.2 | — | — | — | — | — | +5 | — | 37.5% | -1.58 | 0–1 | 0–1 | — | +0.29 |
| 1975 | 1564 | 123.3 | — | — | — | — | — | +37 | — | 47.6% | -0.36 | 3–2 (60%) | 3–2 (60%) | 103.9 | +1.56 | 1972 | 1526 | 106.1 | — | — | — | — | — | — | +20 | 31.6% | -1.37 | 1–2 (33%) | 1–1 | — | +0.13 |
| 1976 | 1623 | 120.9 | — | — | — | — | -46 | +35 | — | 49.3% | -0.18 | 4–4 (50%) | 5–3 (63%) | 102.6 | +3.52 | 1973 | 1508 | 106.9 | — | — | — | — | — | — | +3 | 12.5% | -2.37 | — | — | — | -0.48 |
| 1977 | 1635 | 135.1 | — | — | — | — | -107 | +54 | — | 47.2% | +0.03 | 7–7 (50%) | 2–5 (29%) | 99.9 | +0.74 | 1974 | 1563 | 120.7 | — | — | — | — | — | +8 | — | 37.5% | -0.82 | 3–2 (60%) | 3–0 (100%) | 105.8 | -0.62 |
| 1978 | 1513 | 99.1 | — | — | — | — | — | +81 | — | 14.3% | -2.48 | 0–1 | 0–1 | — | +1.08 | 1975 | 1615 | 117.5 | — | — | — | — | — | 0 | — | 44.7% | -0.47 | 6–4 (60%) | 4–5 (44%) | 103.8 | +3.27 |
| 1979 | 1639 | 135.6 | — | — | — | — | -77 | +41 | — | 53.0% | +0.05 | 6–4 (60%) | 7–2 (78%) | 108.5 | +1.62 | 1976 | 1515 | 102.4 | — | — | — | — | -53 | +33 | — | 22.6% | -1.74 | 1–2 (33%) | — | — | +0.60 |
| 1980 | 1616 | 129.2 | — | — | — | — | -87 | +41 | — | 48.3% | -0.22 | 1–6 (14%) | 4–6 (40%) | 93.8 | +0.91 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 1580 | 114.4 | — | — | — | — | — | +51 | — | 32.1% | -1.46 | 1–1 | 1–0 | — | +0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1581 | 110.9 | — | — | — | — | — | +47 | — | 41.7% | -0.08 | 1–1 | 0–3 (0%) | — | -0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1714 | 129.1 | — | — | — | — | -57 | +43 | +5 | 44.1% | -0.46 | 26–33 (44%) | 22–24 (48%) | 101.1 | +5.66 | Career | 1645 | 115.6 | — | — | — | — | -18 | +9 | -19 | 40.4% | -0.69 | 26–19 (58%) | 8–7 (53%) | 108.8 | +3.05 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jose Higueras | 1 | 4 | 5 | Apr 29, 1977 | H2H |
| Paolo Bertolucci | 1 | 3 | 4 | Oct 29, 1981 | H2H |
| Jimmy Connors | 1 | 3 | 4 | May 31, 1981 | H2H |
| Syd Ball | 2 | 2 | 4 | May 16, 1980 | H2H |
| Jeff Borowiak | 0 | 3 | 3 | Nov 20, 1980 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Zeljko Franulovic | 2 | 3 | 5 | Mar 29, 1970 | H2H |
| Ilie Nastase | 0 | 4 | 4 | Feb 14, 1975 | H2H |
| Geoff Masters | 1 | 2 | 3 | Jun 2, 1976 | H2H |
| Francois Jauffret | 0 | 3 | 3 | May 8, 1976 | H2H |
| Stan Smith | 0 | 3 | 3 | Aug 20, 1975 | H2H |