Deon Joubert
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Andrew Pattison | 2 | 2 | 4 | Apr 10, 1981 | — |
| David Schneider | 2 | 2 | 4 | Jul 12, 1979 | H2H |
| Sherwood Stewart | 1 | 3 | 4 | Feb 1, 1979 | — |
| Roscoe Tanner | 0 | 3 | 3 | Jan 31, 1980 | H2H |
| Zeljko Franulovic | 0 | 3 | 3 | Apr 5, 1979 | H2H |
H2H data updated: 2026-09-03 00:00 UTC
Deon Joubert vs Howard Schoenfield H2H: 0-1
Howard Schoenfield holds a 1–0 lead over Deon Joubert in their ATP head-to-head. Across 1 main-draw meeting, Howard Schoenfield leads 1–0 on clay. Most recently, Howard Schoenfield won the 1979 Indianapolis round of 64 7-6 0-6 6-0.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Howard Schoenfield | 7-6 0-6 6-0 | Deon Joubert | Match data | Aug 8, 1979* | R64 | Indianapolis | ATP 250 | Clay |
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.
Career Comparison
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deon Joubert | #739 | #52 | 0 | 1,633 | 39 | 76 | 33.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Howard Schoenfield | #752 | #68 | 0 | 1,552 | 11 | 43 | 20.4% | 0 | 0 | 0 | 0 | 1 | 1 |
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.
| Age | Deon Joubert | Howard Schoenfield | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 1974 | 0–1 | 0.0% | — | 1,480 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1975 | 0–2 | 0.0% | #308 | 1,462 | 0 | 0 |
| 18 | 1971 | 1–1 | 50.0% | — | 1,496 | 0 | 0 | 1976 | 0–1 | 0.0% | #272 | — | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1977 | 1–10 | 9.1% | #269 | 1,408 | 0 | 0 |
| 20 | 1973 | 2–3 | 40.0% | — | 1,501 | 0 | 0 | 1978 | 1–6 | 14.3% | #196 | 1,414 | 0 | 0 |
| 21 | 1974 | 2–1 | 66.7% | #176 | 1,546 | 0 | 0 | 1979 | 2–10 | 16.7% | #142 | 1,395 | 0 | 0 |
| 22 | 1975 | 0–3 | 0.0% | #238 | 1,512 | 0 | 0 | 1980 | 7–11 | 38.9% | #108 | 1,444 | 0 | 1 |
| 23 | 1976 | 4–5 | 44.4% | #154 | 1,552 | 0 | 0 | 1981 | 0–2 | 0.0% | — | 1,425 | 0 | 1 |
| 24 | 1977 | 4–16 | 20.0% | #97 | 1,510 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1978 | 4–7 | 36.4% | #56 | 1,526 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1979 | 12–22 | 35.3% | #111 | 1,542 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1980 | 7–12 | 36.8% | #144 | 1,522 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1981 | 3–4 | 42.9% | — | 1,536 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1982 | 0–1 | 0.0% | — | 1,523 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1984 | 0–1 | 0.0% | #463 | 1,516 | 0 | 0 | — | — | — | — | — | — | — |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Deon Joubert | Howard Schoenfield | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 18 | 1971 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 0 | 1 | 1 | 0.0% | 1 | 8 | 9 | 11.1% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 20 | 1973 | 0 | 1 | 1 | 0.0% | — | — | — | — | 2 | 2 | 4 | 50.0% | — | — | — | — | 1978 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | 0 | 4 | 4 | 0.0% |
| 21 | 1974 | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1 | 5 | 6 | 16.7% | 1 | 3 | 4 | 25.0% | — | — | — | — | 0 | 2 | 2 | 0.0% |
| 22 | 1975 | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 1980 | 7 | 3 | 10 | 70.0% | 0 | 5 | 5 | 0.0% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 23 | 1976 | 1 | 1 | 2 | 50.0% | 3 | 4 | 7 | 42.9% | — | — | — | — | — | — | — | — | 1981 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 24 | 1977 | — | — | — | — | 4 | 14 | 18 | 22.2% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1978 | 1 | 2 | 3 | 33.3% | 3 | 4 | 7 | 42.9% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1979 | 7 | 4 | 11 | 63.6% | 1 | 8 | 9 | 11.1% | 0 | 1 | 1 | 0.0% | 4 | 9 | 13 | 30.8% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1980 | 2 | 4 | 6 | 33.3% | 4 | 4 | 8 | 50.0% | 1 | 1 | 2 | 50.0% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1981 | 2 | 1 | 3 | 66.7% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 1982 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1984 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 16 | 16 | 32 | 50.0% | 16 | 41 | 57 | 28.1% | 3 | 6 | 9 | 33.3% | 4 | 13 | 17 | 23.5% | — | 8 | 10 | 18 | 44.4% | 3 | 21 | 24 | 12.5% | 0 | 4 | 4 | 0.0% | 0 | 8 | 8 | 0.0% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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.
| Age | Deon Joubert | Howard Schoenfield | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 1480 | 97.6 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | +0.20 |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 1463 | 102.8 | — | — | — | — | — | — | — | 20.0% | -1.00 | — | 0–1 | — | -0.03 |
| 18 | 1971 | 1497 | 104.2 | — | — | — | — | — | — | — | 57.1% | +1.86 | — | 0–2 | — | +0.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 1408 | 112.2 | — | — | — | — | — | +30 | — | 13.6% | -2.41 | 1–1 | 0–1 | — | +0.37 |
| 20 | 1973 | 1502 | 98.2 | — | — | — | — | — | — | +47 | 42.1% | -0.47 | 1–1 | 0–1 | — | +0.45 | 1978 | 1415 | 112.6 | — | — | — | — | +108 | +46 | — | 26.7% | -1.87 | 1–2 (33%) | — | — | -0.29 |
| 21 | 1974 | 1547 | 107.7 | — | — | — | — | +32 | — | — | 66.7% | 0.00 | — | — | — | +0.05 | 1979 | 1396 | 104.1 | — | — | — | — | +69 | +38 | — | 21.4% | -2.14 | 1–2 (33%) | 1–0 | — | +0.48 |
| 22 | 1975 | 1513 | 97.6 | — | — | — | — | — | — | — | 0.0% | -3.17 | — | 0–1 | — | +0.10 | 1980 | 1445 | 111.8 | — | — | — | — | +155 | -53 | +25 | 45.9% | -0.46 | 1–3 (25%) | — | — | +1.20 |
| 23 | 1976 | 1553 | 112.7 | — | — | — | — | — | -11 | — | 40.0% | -1.20 | 2–0 | 2–0 | — | +0.22 | 1981 | 1425 | 87.1 | — | — | — | — | — | — | — | 0.0% | -6.00 | — | — | — | +0.17 |
| 24 | 1977 | 1511 | 121.1 | — | — | — | — | — | -27 | — | 27.7% | -1.36 | 1–4 (20%) | 0–2 | — | -0.95 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1978 | 1526 | 107.9 | — | — | — | — | +34 | -16 | — | 33.3% | -1.42 | 2–0 | 1–1 | — | +0.46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1979 | 1542 | 127.8 | — | — | — | — | +88 | -95 | — | 39.3% | -0.68 | 8–8 (50%) | 4–5 (44%) | — | +1.29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1980 | 1522 | 107.4 | — | — | — | — | +53 | -30 | — | 34.2% | -1.74 | 1–1 | 2–0 | — | +1.42 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1981 | 1537 | 109.8 | — | — | — | — | +65 | -58 | — | 47.1% | -0.06 | 1–2 (33%) | 0–2 | — | +0.40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 1982 | 1524 | 103.4 | — | — | — | — | — | — | — | 33.3% | -1.00 | 0–1 | — | — | +0.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1984 | 1516 | 102.1 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | -0.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1633 | 120.8 | — | — | — | — | +70 | -38 | +47 | 36.6% | -0.99 | 16–17 (48%) | 9–14 (39%) | 97.8 | +3.12 | — | 1553 | 110.4 | — | — | — | — | +115 | +14 | +25 | 27.9% | -1.61 | 4–8 (33%) | 1–2 (33%) | 98.4 | +3.96 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Howard Schoenfield
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| John James | 1 | 1 | 2 | Aug 13, 1980 | H2H |
| Terry Moor | 0 | 2 | 2 | Jul 29, 1980 | H2H |
| Stan Smith | 0 | 2 | 2 | Apr 17, 1980 | H2H |
| Bjorn Borg | 0 | 2 | 2 | Nov 24, 1977 | H2H |
| Alvaro Betancur | 0 | 2 | 2 | Aug 25, 1977 | H2H |