H2H data updated: 2026-09-08 00:00 UTC

Deon Joubert vs Rejean Genois H2H: 1-0

Deon Joubert holds a 1–0 lead over Rejean Genois in their ATP head-to-head. Across 1 main-draw meeting, Deon Joubert leads 1–0 on hard courts. Most recently, Deon Joubert won the 1979 Louisville round of 32 6-0 6-0.

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Deon Joubert
RSA Age 73 Left-Handed
H2H
1 – 0
1 main-draw meetings
Rejean Genois
CAN Age 73 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Deon Joubert #97 6-0 6-0 Rejean Genois Match data Jul 26, 1979* R32 Louisville ATP 250 Hard

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
Rejean Genois #831 #90 0 1,522 5 20 20.0% 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 Rejean Genois
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1971 1–1 50.0% — 1,496 0 0 — — — — — — —
19 — — — — — — — 1972 0–1 0.0% — 1,485 0 0
20 1973 2–3 40.0% — 1,501 0 0 1973 0–1 0.0% — 1,481 0 0
21 1974 2–1 66.7% #176 1,546 0 0 1974 0–2 0.0% — 1,465 0 0
22 1975 0–3 0.0% #238 1,512 0 0 1975 0–1 0.0% #373 1,463 0 0
23 1976 4–5 44.4% #154 1,552 0 0 1976 0–2 0.0% #360 1,456 0 0
24 1977 4–16 20.0% #97 1,510 0 0 — — — — — — —
25 1978 4–7 36.4% #56 1,526 0 0 1978 4–4 50.0% #121 1,509 0 0
26 1979 12–22 35.3% #111 1,542 0 0 1979 1–8 11.1% #186 1,441 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 1982 0–1 0.0% — 1,428 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 Rejean Genois
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 %
18 1971 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1972 — — — — 0 1 1 0.0% — — — — — — — —
20 1973 0 1 1 0.0% — — — — 2 2 4 50.0% — — — — 1973 — — — — — — — — — — — — 0 1 1 0.0%
21 1974 2 1 3 66.7% — — — — — — — — — — — — 1974 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
22 1975 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — 1975 — — — — 0 1 1 0.0% — — — — — — — —
23 1976 1 1 2 50.0% 3 4 7 42.9% — — — — — — — — 1976 — — — — 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% 1978 2 1 3 66.7% 2 2 4 50.0% — — — — 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% 1979 1 2 3 33.3% 0 5 5 0.0% 0 1 1 0.0% — — — —
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% — — — — — — — — — — — — — — — — — — — — — — — — —
29 1982 — — — — 0 1 1 0.0% — — — — — — — — 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% — 3 4 7 42.9% 2 11 13 15.4% 0 1 1 0.0% 0 4 4 0.0%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Deon Joubert Rejean Genois
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
18 1971 1497 104.2 — — — — — — — 57.1% +1.86 — 0–2 — +0.16 — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 1972 1486 94.4 — — — — — — — 0.0% -4.50 — — — +0.13
20 1973 1502 98.2 — — — — — — +47 42.1% -0.47 1–1 0–1 — +0.45 1973 1481 97.0 — — — — — — — 0.0% -4.50 — — — -0.07
21 1974 1547 107.7 — — — — +32 — — 66.7% 0.00 — — — +0.05 1974 1465 92.6 — — — — — — — 0.0% -4.50 — — — +0.02
22 1975 1513 97.6 — — — — — — — 0.0% -3.17 — 0–1 — +0.10 1975 1463 100.6 — — — — — — — 0.0% -5.50 — — — -0.18
23 1976 1553 112.7 — — — — — -11 — 40.0% -1.20 2–0 2–0 — +0.22 1976 1456 100.4 — — — — — — — 0.0% -3.00 — — — -0.01
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 1978 1510 117.3 — — — — +47 +4 — 52.9% +0.12 0–1 3–1 (75%) — +0.86
26 1979 1542 127.8 — — — — +88 -95 — 39.3% -0.68 8–8 (50%) 4–5 (44%) 100.0 +1.29 1979 1442 92.8 — — — — +98 -7 — 13.6% -2.77 1–1 0–2 — +0.78
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 1982 1429 97.2 — — — — — — — 0.0% -3.00 — — — +0.22
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 — 1523 99.4 — — — — +69 -2 — 22.6% -2.22 1–2 (33%) 3–3 (50%) 99.0 +7.29

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.