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

Alex Antonitsch vs Todd Witsken H2H: 1-0

Alex Antonitsch holds a 1–0 lead over Todd Witsken in their ATP head-to-head. Across 1 main-draw meeting, Alex Antonitsch leads 1–0 on hard courts. Most recently, Alex Antonitsch won the 1991 Hong Kong Open round of 16 6-1 7-6(3).

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Alex Antonitsch
AUT Age 60 Right-Handed 188 cm / 6'2"
H2H
1 – 0
1 main draw meetings
Todd Witsken
USA Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alex Antonitsch #66 6-1 7-6(3) Todd Witsken #82 Match data Apr 5, 1991* R16 Hong Kong Open ATP World Series → modern equivalent 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
Alex Antonitsch #1,272 #40 586 1,820 100 134 42.7% 0 0 0 0 1 1
Todd Witsken #1,205 #43 568 1,782 115 135 46.0% 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 Alex Antonitsch Todd Witsken
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1981 0–1 0.0% — 1,496 0 0
18 — — — — — — — 1982 0–1 0.0% — 1,481 0 0
19 1985 2–2 50.0% #237 1,518 0 0 1983 1–2 33.3% #358 1,496 0 0
20 1986 3–4 42.9% #217 1,522 0 0 1984 0–2 0.0% #676 1,481 0 0
21 1987 7–10 41.2% #115 1,534 0 0 1985 0–2 0.0% #220 1,462 0 0
22 1988 4–15 21.1% #172 1,496 0 0 1986 13–15 46.4% #55 1,650 0 0
23 1989 10–10 50.0% #83 1,591 0 0 1987 10–16 38.5% #158 1,627 0 0
24 1990 25–19 56.8% #64 1,700 0 1 1988 17–16 51.5% #67 1,692 0 0
25 1991 10–15 40.0% #111 1,591 0 1 1989 21–16 56.8% #54 1,716 0 0
26 1992 12–15 44.4% #108 1,632 0 1 1990 23–20 53.5% #58 1,772 0 0
27 1993 14–18 43.8% #90 1,571 0 1 1991 12–16 42.9% #110 1,678 0 0
28 1994 12–21 36.4% #140 1,582 0 1 1992 14–18 43.8% #104 1,637 0 0
29 1995 1–5 16.7% #519 1,525 0 1 1993 4–10 28.6% #275 1,554 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 Alex Antonitsch Todd Witsken
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 %
17 — — — — — — — — — — — — — — — — — 1981 — — — — 0 1 1 0.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% — — — — — — — —
19 1985 0 1 1 0.0% 2 1 3 66.7% — — — — — — — — 1983 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
20 1986 0 2 2 0.0% 3 2 5 60.0% — — — — — — — — 1984 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
21 1987 4 6 10 40.0% 3 2 5 60.0% 0 2 2 0.0% — — — — 1985 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
22 1988 1 5 6 16.7% 1 4 5 20.0% 0 2 2 0.0% 2 4 6 33.3% 1986 11 8 19 57.9% 1 3 4 25.0% 1 2 3 33.3% 0 2 2 0.0%
23 1989 4 3 7 57.1% 5 4 9 55.6% — — — — 1 3 4 25.0% 1987 9 10 19 47.4% 1 2 3 33.3% 0 2 2 0.0% 0 2 2 0.0%
24 1990 14 9 23 60.9% 2 3 5 40.0% 6 3 9 66.7% 3 4 7 42.9% 1988 14 13 27 51.9% 3 3 6 50.0% — — — — — — — —
25 1991 9 9 18 50.0% 0 1 1 0.0% 0 1 1 0.0% 1 4 5 20.0% 1989 12 8 20 60.0% 3 3 6 50.0% 1 2 3 33.3% 5 3 8 62.5%
26 1992 3 6 9 33.3% 0 1 1 0.0% 4 1 5 80.0% 5 7 12 41.7% 1990 15 10 25 60.0% 2 6 8 25.0% — — — — 6 4 10 60.0%
27 1993 9 9 18 50.0% 1 1 2 50.0% 4 4 8 50.0% 0 4 4 0.0% 1991 7 10 17 41.2% 2 2 4 50.0% 3 3 6 50.0% 0 1 1 0.0%
28 1994 6 11 17 35.3% 0 2 2 0.0% 2 4 6 33.3% 4 4 8 50.0% 1992 8 12 20 40.0% 5 3 8 62.5% 1 3 4 25.0% — — — —
29 1995 0 1 1 0.0% 0 3 3 0.0% — — — — 1 1 2 50.0% 1993 4 5 9 44.4% 0 4 4 0.0% 0 1 1 0.0% — — — —
Career — 50 62 112 44.6% 17 24 41 41.5% 16 17 33 48.5% 17 31 48 35.4% — 81 77 158 51.3% 17 31 48 35.4% 6 14 20 30.0% 11 13 24 45.8%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 112/123 of Alex Antonitsch's and 63/74 of Todd Witsken's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Alex Antonitsch Todd Witsken
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
25 1991 22/25 3.6 3.5 52.8% 66.9% 48.0% 57.8% 42.0% 58.1% 38.9% — —/— — — — — — — — — —
26 1992 24/27 3.6 2.8 58.2% 66.5% 48.6% 55.8% 46.9% 58.9% 36.1% — —/— — — — — — — — — —
27 1993 30/32 6.2 3.2 56.3% 73.7% 52.0% 65.0% 36.3% 63.9% 36.3% 1991 22/28 1.6 2.3 64.3% 62.4% 48.5% 46.3% 40.7% 57.3% 39.1%
28 1994 30/33 4.6 3.5 54.2% 68.7% 46.8% 61.6% 43.6% 58.9% 37.5% 1992 29/32 3.3 3.9 58.4% 67.1% 49.2% 47.5% 45.4% 59.4% 39.4%
29 1995 6/6 3.3 3.3 52.5% 70.9% 40.3% 50.4% 18.3% 56.0% 31.0% 1993 12/14 2.2 3.8 58.1% 67.0% 43.8% 50.1% 37.2% 56.8% 33.9%
Career — 112/234 4.5 3.3 55.2% 69.3% 48.4% 59.9% 40.7% 59.9% 36.8% — 63/250 2.5 3.3 60.4% 65.4% 47.9% 47.6% 42.2% 58.2% 38.2%

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 Alex Antonitsch Todd Witsken
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
17 — — — — — — — — — — — — — — — — 1981 1496 98.7 — — — — — — — 0.0% -2.00 — — — -0.17
18 — — — — — — — — — — — — — — — — 1982 1481 96.7 — — — — — — — 0.0% -4.00 — — — +0.16
19 1985 1518 109.6 — — — — — +38 — 50.0% -0.20 1–1 — — +0.17 1983 1497 107.9 — — — — — — — 33.3% -1.83 — 2–0 — -0.42
20 1986 1523 107.2 — — — — — +77 — 40.0% -1.47 1–0 4–0 (100%) — +0.74 1984 1482 99.3 — — — — — — — 0.0% -3.75 — — — -0.17
21 1987 1534 116.3 — — — — -16 +74 — 48.0% -0.70 2–7 (22%) 6–1 (86%) — +0.84 1985 1463 102.9 — — — — — — — 20.0% -1.40 0–1 0–1 — +0.11
22 1988 1497 120.7 — — — — +7 +79 — 31.4% -1.22 2–5 (29%) 4–2 (67%) — -0.63 1986 1651 139.5 — — — — +46 -167 -124 48.1% -0.24 6–6 (50%) 6–5 (55%) — -1.21
23 1989 1592 128.5 — — — — -44 +9 — 49.1% +0.19 6–6 (50%) 5–5 (50%) — -0.09 1987 1628 134.3 — — — — +50 -143 — 42.9% -0.46 1–5 (17%) 2–1 (67%) — -0.86
24 1990 1701 142.8 — — — — -6 -90 -33 53.8% -0.03 11–5 (69%) 14–4 (78%) — -1.28 1988 1692 143.0 — — — — +22 -163 — 51.2% +0.15 5–4 (56%) 3–7 (30%) — -1.42
25 1991 1592 122.0 -2.73 -0.33 0.929 48.8% +27 — — 41.8% -0.49 3–4 (43%) 3–2 (60%) — +0.10 1989 1717 135.0 — — — — +32 -154 -225 54.3% +0.25 7–4 (64%) 7–6 (54%) — +0.60
26 1992 1632 131.9 -1.83 -0.96 0.880 47.6% -6 — +90 44.4% -0.49 4–3 (57%) 8–2 (80%) — -0.10 1990 1773 139.2 — — — — +47 -218 — 51.9% -0.33 7–7 (50%) 9–2 (82%) — -0.18
27 1993 1571 119.9 +0.94 -1.73 1.006 50.2% +7 — +115 43.2% +0.04 7–5 (58%) 4–17 (19%) — +2.93 1991 1679 135.7 -1.92 -0.05 0.916 48.4% +47 -78 -140 42.7% -0.36 6–5 (55%) 2–6 (25%) — -1.73
28 1994 1582 128.8 -1.59 -0.59 0.912 48.4% +12 — +74 39.5% -0.86 2–6 (25%) 6–7 (46%) — -1.20 1992 1637 124.6 -1.67 +0.77 0.969 49.2% +16 +3 -110 44.9% -0.59 4–5 (44%) 7–3 (70%) — -0.58
29 1995 1525 98.7 -2.47 -3.22 0.705 43.8% +59 -16 — 27.3% -1.27 0–1 — — +0.28 1993 1554 114.5 -2.93 -2.69 0.785 45.7% +99 +12 — 36.8% -1.16 1–3 (25%) 2–2 (50%) — +0.36
Career — 1820 133.4 -1.23 -1.06 0.919 48.5% +2 +24 +54 44.5% -0.43 39–43 (48%) 54–40 (57%) 106.9 +0.76 — 1782 140.8 -2.00 -0.18 0.914 48.2% +40 -116 -145 46.9% -0.33 37–40 (48%) 40–33 (55%) 103.8 -2.20

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.