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

Marko Ostoja vs Sandy Mayer H2H: 0-1

Sandy Mayer holds a 1–0 lead over Marko Ostoja in their ATP head-to-head. Across 1 main-draw meeting, Sandy Mayer leads 1–0 on clay. Most recently, Sandy Mayer won the 1982 Stuttgart Open quarterfinal 4-6 6-0 6-1.

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Marko Ostoja
CRO Age 65 Right-Handed 175 cm / 5'9"
H2H
0 – 1
1 main draw meetings
Sandy Mayer
USA Age 74 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sandy Mayer #9 4-6 6-0 6-1 Marko Ostoja Match data Jul 17, 1982* QF Stuttgart Open 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
Marko Ostoja #1,220 #74 92 1,710 77 136 36.2% 0 0 0 0 1 1
Sandy Mayer #508 #7 0 2,080 371 205 64.4% 0 0 0 0 12 12

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 Marko Ostoja Sandy Mayer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1979 0–1 0.0% #377 1,498 0 0 1970 1–2 33.3% — 1,483 0 0
19 1980 4–7 36.4% #203 1,506 0 0 1971 1–4 20.0% — 1,455 0 0
20 1981 14–20 41.2% — 1,590 0 1 1972 13–8 61.9% — 1,650 0 0
21 1982 14–21 40.0% — 1,582 0 1 1973 30–13 69.8% #134 1,813 0 2
22 1983 7–9 43.8% #95 1,585 0 1 1974 29–10 74.4% #55 1,875 0 5
23 1984 13–21 38.2% #125 1,613 0 1 1975 47–23 67.1% #28 1,939 0 5
24 1985 7–18 28.0% #166 1,547 0 1 1976 13–15 46.4% #75 1,877 0 5
25 1986 10–18 35.7% #136 1,545 0 1 1977 39–14 73.6% #16 1,995 0 8
26 1987 0–5 0.0% #467 1,482 0 1 1978 41–20 67.2% #17 1,936 0 9
27 1988 3–5 37.5% #199 1,513 0 1 1979 15–12 55.6% #44 1,902 0 9
28 1989 5–10 33.3% #224 1,511 0 1 1980 17–18 48.6% #51 1,835 0 9
29 1990 0–1 0.0% #624 1,495 0 1 1981 42–16 72.4% #14 2,048 0 10
30 — — — — — — — 1982 38–19 66.7% #16 1,912 0 11
31 — — — — — — — 1983 33–17 66.0% #18 1,935 0 12
32 — — — — — — — 1984 10–11 47.6% #117 1,806 0 12
33 — — — — — — — 1985 2–3 40.0% #309 1,795 0 12

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 Marko Ostoja Sandy Mayer
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 1979 0 1 1 0.0% — — — — — — — — — — — — 1970 — — — — — — — — 1 2 3 33.3% — — — —
19 1980 2 3 5 40.0% 2 4 6 33.3% — — — — — — — — 1971 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% — — — —
20 1981 5 8 13 38.5% 9 11 20 45.0% — — — — 0 1 1 0.0% 1972 1 1 2 50.0% 6 4 10 60.0% 5 2 7 71.4% 1 1 2 50.0%
21 1982 1 5 6 16.7% 12 15 27 44.4% — — — — 1 1 2 50.0% 1973 14 6 20 70.0% 7 2 9 77.8% 8 4 12 66.7% 1 1 2 50.0%
22 1983 2 3 5 40.0% 3 5 8 37.5% — — — — 2 1 3 66.7% 1974 6 2 8 75.0% — — — — 5 3 8 62.5% 18 5 23 78.3%
23 1984 5 6 11 45.5% 6 11 17 35.3% 0 1 1 0.0% 2 3 5 40.0% 1975 17 7 24 70.8% 6 7 13 46.2% 3 2 5 60.0% 21 7 28 75.0%
24 1985 3 7 10 30.0% 2 6 8 25.0% 1 2 3 33.3% 1 3 4 25.0% 1976 4 4 8 50.0% — — — — 1 3 4 25.0% 8 8 16 50.0%
25 1986 1 8 9 11.1% 7 8 15 46.7% — — — — 2 2 4 50.0% 1977 15 5 20 75.0% — — — — 3 1 4 75.0% 21 8 29 72.4%
26 1987 0 2 2 0.0% 0 3 3 0.0% — — — — — — — — 1978 4 4 8 50.0% 3 1 4 75.0% 8 2 10 80.0% 26 13 39 66.7%
27 1988 2 2 4 50.0% 1 3 4 25.0% — — — — — — — — 1979 2 3 5 40.0% 4 4 8 50.0% 6 2 8 75.0% 3 3 6 50.0%
28 1989 0 1 1 0.0% 5 7 12 41.7% — — — — 0 2 2 0.0% 1980 9 6 15 60.0% 0 2 2 0.0% 7 6 13 53.8% 1 4 5 20.0%
29 1990 — — — — 0 1 1 0.0% — — — — — — — — 1981 22 8 30 73.3% 2 1 3 66.7% 3 1 4 75.0% 15 6 21 71.4%
30 — — — — — — — — — — — — — — — — — 1982 10 5 15 66.7% 10 3 13 76.9% 3 2 5 60.0% 15 9 24 62.5%
31 — — — — — — — — — — — — — — — — — 1983 16 8 24 66.7% 6 1 7 85.7% 4 1 5 80.0% 7 7 14 50.0%
32 — — — — — — — — — — — — — — — — — 1984 9 6 15 60.0% 1 3 4 25.0% 0 1 1 0.0% 0 1 1 0.0%
33 — — — — — — — — — — — — — — — — — 1985 — — — — 0 1 1 0.0% — — — — 2 2 4 50.0%
Career — 21 46 67 31.3% 47 74 121 38.8% 1 3 4 25.0% 8 13 21 38.1% — 129 66 195 66.2% 46 31 77 59.7% 57 33 90 63.3% 139 75 214 65.0%

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 Marko Ostoja Sandy Mayer
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 1979 1499 106.4 — — — — — — — 0.0% -4.00 — — — -0.25 1970 1484 98.5 — — — — — — +6 37.5% -0.87 0–1 1–2 (33%) — +0.18
19 1980 1506 104.6 — — — — +29 +20 — 32.1% -1.32 2–2 (50%) 1–2 (33%) — +0.93 1971 1456 95.6 — — — — — +66 — 30.8% -2.46 0–1 1–0 — +0.38
20 1981 1590 139.5 — — — — -11 -4 — 46.4% -0.31 4–10 (29%) 8–4 (67%) — +0.33 1972 1651 127.7 — — — — -77 -36 -10 61.3% +0.85 5–4 (56%) 2–3 (40%) — +1.83
21 1982 1583 128.9 — — — — -25 +33 — 42.2% -0.79 7–7 (50%) 3–3 (50%) — +0.06 1973 1813 130.2 — — — — -73 -58 -95 69.2% +1.07 6–3 (67%) 8–2 (80%) — +3.28
22 1983 1586 107.2 — — — — -1 -10 — 35.5% -0.97 2–1 (67%) 0–3 (0%) — +1.99 1974 1875 138.1 — — — — +51 — -128 68.5% +1.21 10–3 (77%) 6–3 (67%) — +3.00
23 1984 1613 138.3 — — — — +51 -37 — 38.4% -0.71 8–7 (53%) 3–5 (38%) — -0.97 1975 1939 149.0 — — — — +83 -226 -171 63.9% +1.01 8–7 (53%) 10–7 (59%) — -0.37
24 1985 1547 119.5 — — — — +46 -28 -24 35.8% -1.07 2–5 (29%) 4–6 (40%) — -0.25 1976 1877 146.9 — — — — +59 — -136 49.2% -0.11 2–6 (25%) 4–5 (44%) — -4.01
25 1986 1545 129.1 — — — — -18 +34 — 36.8% -0.79 5–5 (50%) 3–7 (30%) — -1.03 1977 1996 152.6 — — — — +51 — -241 68.9% +1.40 9–8 (53%) 4–3 (57%) — +0.23
26 1987 1483 97.7 — — — — — +49 — 9.1% -1.91 0–1 0–1 — +0.23 1978 1936 156.1 — — — — +10 -230 -32 63.8% +0.98 12–11 (52%) 14–10 (58%) — -2.55
27 1988 1513 103.5 — — — — -2 -5 — 36.8% -1.21 2–1 (67%) 1–1 — -0.38 1979 1902 143.7 — — — — -28 -144 +61 53.4% +0.10 7–4 (64%) 10–5 (67%) — -3.21
28 1989 1512 115.0 — — — — -23 +16 — 35.5% -1.19 2–1 (67%) 3–3 (50%) — +0.73 1980 1835 151.0 — — — — +59 — +50 48.2% -0.05 4–4 (50%) 6–4 (60%) — -4.38
29 1990 1495 100.5 — — — — — — — 33.3% 0.00 0–1 — — +0.18 1981 2049 165.1 — — — — +73 -302 -159 65.4% +1.15 13–4 (76%) 10–4 (71%) — -5.49
30 — — — — — — — — — — — — — — — — 1982 1912 154.4 — — — — +102 -109 -72 63.2% +0.94 13–6 (68%) 8–6 (57%) — -1.06
31 — — — — — — — — — — — — — — — — 1983 1936 155.1 — — — — +1 -53 -12 61.2% +0.81 14–8 (64%) 10–8 (56%) — -2.69
32 — — — — — — — — — — — — — — — — 1984 1806 122.4 — — — — +46 +18 — 51.7% -0.05 5–6 (45%) 5–3 (63%) — -0.21
33 — — — — — — — — — — — — — — — — 1985 1795 128.2 — — — — +51 — — 50.0% +0.50 0–2 0–2 — -1.00
Career — 1710 131.7 — — — — +11 +7 -24 38.3% -0.85 34–41 (45%) 26–35 (43%) 99.5 +0.74 — 2081 155.8 — — — — +44 -112 -55 61.6% +0.79 108–78 (58%) 99–67 (60%) 107.5 -2.83

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.