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

Alex Antonitsch vs Ricki Osterthun H2H: 0-1

Ricki Osterthun holds a 1–0 lead over Alex Antonitsch in their ATP head-to-head. Across 1 main-draw meeting, Ricki Osterthun leads 1–0 on clay. Most recently, Ricki Osterthun won the 1987 Austrian Open Kitzbühel round of 16 6-7 6-2 6-4.

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Alex Antonitsch
AUT Age 60 Right-Handed 188 cm / 6'2"
H2H
0 – 1
1 main draw meetings
Ricki Osterthun
GER Age 62 Right-Handed 187 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ricki Osterthun #98 6-7 6-2 6-4 Alex Antonitsch #105 Match data Aug 7, 1987* R16 Austrian Open Kitzbühel 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
Alex Antonitsch #1,272 #40 586 1,820 100 134 42.7% 0 0 0 0 1 1
Ricki Osterthun #1,123 #58 182 1,696 60 79 43.2% 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 Alex Antonitsch Ricki Osterthun
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1985 2–2 50.0% #237 1,518 0 0 — — — — — — —
20 1986 3–4 42.9% #217 1,522 0 0 1984 2–1 66.7% #193 1,540 0 0
21 1987 7–10 41.2% #115 1,534 0 0 1985 7–10 41.2% #119 1,542 0 1
22 1988 4–15 21.1% #172 1,496 0 0 1986 15–17 46.9% #110 1,596 0 1
23 1989 10–10 50.0% #83 1,591 0 0 1987 19–22 46.3% #75 1,621 0 1
24 1990 25–19 56.8% #64 1,700 0 1 1988 12–19 38.7% #145 1,585 0 1
25 1991 10–15 40.0% #111 1,591 0 1 1989 4–8 33.3% #180 1,560 0 1
26 1992 12–15 44.4% #108 1,632 0 1 1990 1–2 33.3% #242 1,539 0 1
27 1993 14–18 43.8% #90 1,571 0 1 — — — — — — —
28 1994 12–21 36.4% #140 1,582 0 1 — — — — — — —
29 1995 1–5 16.7% #519 1,525 0 1 — — — — — — —

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 Ricki Osterthun
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 %
19 1985 0 1 1 0.0% 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1986 0 2 2 0.0% 3 2 5 60.0% — — — — — — — — 1984 2 1 3 66.7% — — — — — — — — — — — —
21 1987 4 6 10 40.0% 3 2 5 60.0% 0 2 2 0.0% — — — — 1985 — — — — 7 5 12 58.3% 0 5 5 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 2 4 6 33.3% 12 11 23 52.2% 0 1 1 0.0% 1 1 2 50.0%
23 1989 4 3 7 57.1% 5 4 9 55.6% — — — — 1 3 4 25.0% 1987 5 8 13 38.5% 13 12 25 52.0% 0 1 1 0.0% 1 1 2 50.0%
24 1990 14 9 23 60.9% 2 3 5 40.0% 6 3 9 66.7% 3 4 7 42.9% 1988 1 4 5 20.0% 9 10 19 47.4% 0 1 1 0.0% 2 4 6 33.3%
25 1991 9 9 18 50.0% 0 1 1 0.0% 0 1 1 0.0% 1 4 5 20.0% 1989 — — — — 4 7 11 36.4% — — — — 0 1 1 0.0%
26 1992 3 6 9 33.3% 0 1 1 0.0% 4 1 5 80.0% 5 7 12 41.7% 1990 — — — — 1 1 2 50.0% — — — — 0 1 1 0.0%
27 1993 9 9 18 50.0% 1 1 2 50.0% 4 4 8 50.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
28 1994 6 11 17 35.3% 0 2 2 0.0% 2 4 6 33.3% 4 4 8 50.0% — — — — — — — — — — — — — — — — —
29 1995 0 1 1 0.0% 0 3 3 0.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
Career — 50 62 112 44.6% 17 24 41 41.5% 16 17 33 48.5% 17 31 48 35.4% — 10 17 27 37.0% 46 46 92 50.0% 0 8 8 0.0% 4 8 12 33.3%

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 Ricki Osterthun
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
19 1985 1518 109.6 — — — — — +38 — 50.0% -0.20 1–1 — — +0.17 — — — — — — — — — — — — — — — —
20 1986 1523 107.2 — — — — — +77 — 40.0% -1.47 1–0 4–0 (100%) — +0.74 1984 1540 105.9 — — — — +38 — — 50.0% +0.25 — — — -0.02
21 1987 1534 116.3 — — — — -16 +74 — 48.0% -0.70 2–7 (22%) 6–1 (86%) — +0.84 1985 1543 118.8 — — — — — +90 -86 43.5% -0.63 4–4 (50%) 3–3 (50%) — +0.90
22 1988 1497 120.7 — — — — +7 +79 — 31.4% -1.22 2–5 (29%) 4–2 (67%) — -0.63 1986 1596 125.8 — — — — -49 +66 — 47.4% -0.24 3–6 (33%) 2–6 (25%) — +1.07
23 1989 1592 128.5 — — — — -44 +9 — 49.1% +0.19 6–6 (50%) 5–5 (50%) — -0.09 1987 1621 132.1 — — — — -80 +91 — 47.6% -0.09 7–7 (50%) 5–5 (50%) — +0.65
24 1990 1701 142.8 — — — — -6 -90 -33 53.8% -0.03 11–5 (69%) 14–4 (78%) — -1.28 1988 1586 130.6 — — — — -75 +121 — 39.0% -0.71 8–6 (57%) 5–6 (45%) — -1.41
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 1560 117.1 — — — — — +98 — 37.9% -0.93 2–3 (40%) 2–1 (67%) — -0.37
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 1540 96.9 — — — — — — — 37.5% -0.50 1–1 — — +0.36
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 — — — — — — — — — — — — — — — —
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 — — — — — — — — — — — — — — — —
29 1995 1525 98.7 -2.47 -3.22 0.705 43.8% +59 -16 — 27.3% -1.27 0–1 — — +0.28 — — — — — — — — — — — — — — — —
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 — 1697 130.8 — — — — -62 +92 -86 44.0% -0.41 25–27 (48%) 17–21 (45%) 97.2 +0.85

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.