H2H data updated: 2026-09-02 00:00 UTC

Deon Joubert vs Rolf Thung H2H: 1-0

Deon Joubert holds a 1–0 lead over Rolf Thung in their ATP head-to-head. Across 1 main-draw meeting, Deon Joubert leads 1–0 on clay. Most recently, Deon Joubert won the 1976 Tehran round of 64 6-4 6-2.

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Deon Joubert
RSA Age 73 Left-Handed
H2H
1 – 0
1 main draw meetings
Rolf Thung
NED Age 75 Left-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Deon Joubert 6-4 6-2 Rolf Thung Match data Oct 6, 1976* R64 Tehran 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
Rolf Thung #662 #86 0 1,532 21 68 23.6% 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.

Age Deon Joubert Rolf Thung
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1968 0–1 0.0% — 1,484 0 0
18 1971 1–1 50.0% — 1,496 0 0 1970 0–1 0.0% — 1,469 0 0
20 1973 2–3 40.0% — 1,501 0 0 1972 0–1 0.0% — 1,456 0 0
21 1974 2–1 66.7% #176 1,546 0 0 1973 0–1 0.0% — 1,444 0 0
22 1975 0–3 0.0% #238 1,512 0 0 1974 4–7 36.4% #150 1,475 0 0
23 1976 4–5 44.4% #154 1,552 0 0 1975 11–28 28.2% #134 1,494 0 0
24 1977 4–16 20.0% #97 1,510 0 0 1976 3–19 13.6% #182 1,406 0 0
25 1978 4–7 36.4% #56 1,526 0 0 1977 2–5 28.6% #181 1,415 0 0
26 1979 12–22 35.3% #111 1,542 0 0 1978 1–4 20.0% #328 1,401 0 0
27 1980 7–12 36.8% #144 1,522 0 0 — — — — — — —
28 1981 3–4 42.9% — 1,536 0 0 1980 0–1 0.0% #372 1,395 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 Rolf Thung
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 — — — — — — — — — — — — — — — — — 1968 — — — — 0 1 1 0.0% — — — — — — — —
18 1971 1 1 2 50.0% — — — — — — — — — — — — 1970 0 1 1 0.0% — — — — — — — — — — — —
20 1973 0 1 1 0.0% — — — — 2 2 4 50.0% — — — — 1972 0 1 1 0.0% — — — — — — — — — — — —
21 1974 2 1 3 66.7% — — — — — — — — — — — — 1973 — — — — 0 1 1 0.0% — — — — — — — —
22 1975 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — 1974 0 1 1 0.0% 1 3 4 25.0% 2 2 4 50.0% 1 1 2 50.0%
23 1976 1 1 2 50.0% 3 4 7 42.9% — — — — — — — — 1975 1 5 6 16.7% 4 12 16 25.0% 0 2 2 0.0% 6 9 15 40.0%
24 1977 — — — — 4 14 18 22.2% 0 2 2 0.0% — — — — 1976 2 3 5 40.0% 1 10 11 9.1% 0 3 3 0.0% 0 3 3 0.0%
25 1978 1 2 3 33.3% 3 4 7 42.9% — — — — 0 1 1 0.0% 1977 1 2 3 33.3% 0 1 1 0.0% 1 2 3 33.3% — — — —
26 1979 7 4 11 63.6% 1 8 9 11.1% 0 1 1 0.0% 4 9 13 30.8% 1978 — — — — 1 4 5 20.0% — — — — — — — —
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% — — — — — — — — 1980 — — — — 0 1 1 0.0% — — — — — — — —
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% — 4 13 17 23.5% 7 33 40 17.5% 3 9 12 25.0% 7 13 20 35.0%

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 Rolf Thung
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 — — — — — — — — — — — — — — — — 1968 1484 91.5 — — — — — — — 0.0% -5.50 — — — +0.03
18 1971 1497 104.2 — — — — — — — 57.1% +1.86 — 0–2 — +0.16 1970 1469 97.1 — — — — — — — 0.0% -2.50 — — — +0.14
20 1973 1502 98.2 — — — — — — +47 42.1% -0.47 1–1 0–1 — +0.45 1972 1457 98.5 — — — — — — — 0.0% -2.00 — — — +0.10
21 1974 1547 107.7 — — — — +32 — — 66.7% 0.00 — — — +0.05 1973 1444 98.3 — — — — — — — 0.0% -2.50 — — — +0.16
22 1975 1513 97.6 — — — — — — — 0.0% -3.17 — 0–1 — +0.10 1974 1475 110.5 — — — — +54 +6 +91 44.8% -0.38 1–3 (25%) 3–2 (60%) — +0.89
23 1976 1553 112.7 — — — — — -11 — 40.0% -1.20 2–0 2–0 — +0.22 1975 1494 122.5 — — — — +57 -25 — 28.6% -1.44 3–2 (60%) 3–6 (33%) — +1.33
24 1977 1511 121.1 — — — — — -27 — 27.7% -1.36 1–4 (20%) 0–2 — -0.95 1976 1406 108.8 — — — — +127 -26 +70 20.0% -1.82 3–4 (43%) 1–6 (14%) — +1.63
25 1978 1526 107.9 — — — — +34 -16 — 33.3% -1.42 2–0 1–1 — +0.46 1977 1416 101.3 — — — — +103 — +10 35.3% -0.82 0–1 0–1 — +0.35
26 1979 1542 127.8 — — — — +88 -95 — 39.3% -0.68 8–8 (50%) 4–5 (44%) — +1.29 1978 1401 103.2 — — — — — -20 — 27.3% -1.00 0–1 — — +0.50
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 1980 1396 100.9 — — — — — — — 0.0% -3.00 — — — -0.02
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 — 1533 114.2 — — — — +77 -21 +60 27.9% -1.39 7–11 (39%) 7–15 (32%) 95.7 +5.81

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.