H2H data updated: 2026-09-01 00:00 UTC

Marko Ostoja vs Peter Fleming H2H: 0-1

Peter Fleming holds a 1–0 lead over Marko Ostoja in their ATP head-to-head. Across 1 main-draw meeting, Peter Fleming leads 1–0 on hard courts. Most recently, Peter Fleming won the 1981 Atlanta round of 32 6-2 4-6 6-3.

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Marko Ostoja
CRO Age 65 Right-Handed 175 cm / 5'9"
H2H
0 – 1
1 main draw meetings
Peter Fleming
USA Age 71 Right-Handed 196 cm / 6'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Peter Fleming #93 6-2 4-6 6-3 Marko Ostoja Match data Aug 20, 1981* R32 Atlanta 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
Marko Ostoja #1,220 #74 92 1,710 77 136 36.2% 0 0 0 0 1 1
Peter Fleming #933 #8 0 2,050 224 214 51.1% 0 0 0 1 2 3

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 Peter Fleming
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1972 0–1 0.0% — 1,495 0 0
18 1979 0–1 0.0% #377 1,498 0 0 1973 1–2 33.3% — 1,492 0 0
19 1980 4–7 36.4% #203 1,506 0 0 1974 0–2 0.0% — 1,485 0 0
20 1981 14–20 41.2% — 1,590 0 1 1975 6–7 46.2% #120 1,542 0 0
21 1982 14–21 40.0% — 1,582 0 1 1976 15–14 51.7% #116 1,636 0 0
22 1983 7–9 43.8% #95 1,585 0 1 1977 31–28 52.5% #47 1,816 0 0
23 1984 13–21 38.2% #125 1,613 0 1 1978 43–31 58.1% #26 1,955 0 1
24 1985 7–18 28.0% #166 1,547 0 1 1979 45–26 63.4% #13 1,920 0 3
25 1986 10–18 35.7% #136 1,545 0 1 1980 21–19 52.5% #37 1,769 0 3
26 1987 0–5 0.0% #467 1,482 0 1 1981 9–13 40.9% #99 1,734 0 3
27 1988 3–5 37.5% #199 1,513 0 1 1982 2–6 25.0% — 1,654 0 3
28 1989 5–10 33.3% #224 1,511 0 1 1983 14–11 56.0% #32 1,765 0 3
29 1990 0–1 0.0% #624 1,495 0 1 1984 18–19 48.6% #51 1,735 0 3
30 — — — — — — — 1985 9–12 42.9% #94 1,686 0 3
31 — — — — — — — 1986 6–10 37.5% #103 1,657 0 3
32 — — — — — — — 1987 4–13 23.5% #174 1,561 0 3

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 Peter Fleming
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 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — — — — — 0 1 1 0.0%
18 1979 0 1 1 0.0% — — — — — — — — — — — — 1973 — — — — — — — — 1 1 2 50.0% 0 1 1 0.0%
19 1980 2 3 5 40.0% 2 4 6 33.3% — — — — — — — — 1974 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
20 1981 5 8 13 38.5% 9 11 20 45.0% — — — — 0 1 1 0.0% 1975 0 1 1 0.0% 1 3 4 25.0% — — — — 5 3 8 62.5%
21 1982 1 5 6 16.7% 12 15 27 44.4% — — — — 1 1 2 50.0% 1976 4 3 7 57.1% 6 6 12 50.0% 2 1 3 66.7% 3 4 7 42.9%
22 1983 2 3 5 40.0% 3 5 8 37.5% — — — — 2 1 3 66.7% 1977 11 8 19 57.9% 4 7 11 36.4% 2 5 7 28.6% 14 8 22 63.6%
23 1984 5 6 11 45.5% 6 11 17 35.3% 0 1 1 0.0% 2 3 5 40.0% 1978 20 11 31 64.5% 6 8 14 42.9% 1 3 4 25.0% 16 9 25 64.0%
24 1985 3 7 10 30.0% 2 6 8 25.0% 1 2 3 33.3% 1 3 4 25.0% 1979 20 7 27 74.1% 1 5 6 16.7% 1 2 3 33.3% 23 12 35 65.7%
25 1986 1 8 9 11.1% 7 8 15 46.7% — — — — 2 2 4 50.0% 1980 9 7 16 56.3% 2 2 4 50.0% 4 3 7 57.1% 6 7 13 46.2%
26 1987 0 2 2 0.0% 0 3 3 0.0% — — — — — — — — 1981 5 7 12 41.7% — — — — 2 2 4 50.0% 2 4 6 33.3%
27 1988 2 2 4 50.0% 1 3 4 25.0% — — — — — — — — 1982 2 3 5 40.0% — — — — 0 1 1 0.0% 0 2 2 0.0%
28 1989 0 1 1 0.0% 5 7 12 41.7% — — — — 0 2 2 0.0% 1983 9 5 14 64.3% 1 1 2 50.0% 3 3 6 50.0% 1 2 3 33.3%
29 1990 — — — — 0 1 1 0.0% — — — — — — — — 1984 9 7 16 56.3% 1 2 3 33.3% 0 1 1 0.0% 8 9 17 47.1%
30 — — — — — — — — — — — — — — — — — 1985 3 6 9 33.3% — — — — 0 2 2 0.0% 6 4 10 60.0%
31 — — — — — — — — — — — — — — — — — 1986 1 5 6 16.7% — — — — 1 1 2 50.0% 4 4 8 50.0%
32 — — — — — — — — — — — — — — — — — 1987 1 6 7 14.3% 0 1 1 0.0% 1 2 3 33.3% 2 4 6 33.3%
Career — 21 46 67 31.3% 47 74 121 38.8% 1 3 4 25.0% 8 13 21 38.1% — 94 77 171 55.0% 22 36 58 37.9% 18 27 45 40.0% 90 74 164 54.9%

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 Peter Fleming
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 — — — — — — — — — — — — — — — — 1972 1495 104.0 — — — — — — — 0.0% -3.00 — — — -0.04
18 1979 1499 106.4 — — — — — — — 0.0% -4.00 — — — -0.25 1973 1493 101.0 — — — — — — — 28.6% -1.29 1–0 1–2 (33%) — +0.13
19 1980 1506 104.6 — — — — +29 +20 — 32.1% -1.32 2–2 (50%) 1–2 (33%) — +0.93 1974 1486 109.8 — — — — — — — 20.0% -1.60 0–1 1–1 — -0.26
20 1981 1590 139.5 — — — — -11 -4 — 46.4% -0.31 4–10 (29%) 8–4 (67%) — +0.33 1975 1542 115.0 — — — — +62 -29 — 50.0% +0.04 1–1 2–1 (67%) — +1.11
21 1982 1583 128.9 — — — — -25 +33 — 42.2% -0.79 7–7 (50%) 3–3 (50%) — +0.06 1976 1637 132.6 — — — — -4 -61 -52 53.7% +0.48 3–6 (33%) 3–6 (33%) — +2.59
22 1983 1586 107.2 — — — — -1 -10 — 35.5% -0.97 2–1 (67%) 0–3 (0%) — +1.99 1977 1816 148.6 — — — — +64 -251 -244 52.9% +0.24 12–15 (44%) 11–15 (42%) — -2.07
23 1984 1613 138.3 — — — — +51 -37 — 38.4% -0.71 8–7 (53%) 3–5 (38%) — -0.97 1978 1956 158.7 — — — — +60 -329 -387 55.4% +0.43 19–14 (58%) 11–15 (42%) — -4.63
24 1985 1547 119.5 — — — — +46 -28 -24 35.8% -1.07 2–5 (29%) 4–6 (40%) — -0.25 1979 1920 159.8 — — — — +93 -345 -335 60.1% +0.60 10–7 (59%) 5–13 (28%) — -0.84
25 1986 1545 129.1 — — — — -18 +34 — 36.8% -0.79 5–5 (50%) 3–7 (30%) — -1.03 1980 1770 138.7 — — — — +76 -207 -83 52.3% +0.24 5–6 (45%) 9–6 (60%) — +0.13
26 1987 1483 97.7 — — — — — +49 — 9.1% -1.91 0–1 0–1 — +0.23 1981 1735 139.0 — — — — +22 — -40 41.5% -0.53 2–2 (50%) 5–5 (50%) — -2.84
27 1988 1513 103.5 — — — — -2 -5 — 36.8% -1.21 2–1 (67%) 1–1 — -0.38 1982 1654 112.6 — — — — +28 — — 33.3% -0.67 1–2 (33%) 2–2 (50%) — +0.44
28 1989 1512 115.0 — — — — -23 +16 — 35.5% -1.19 2–1 (67%) 3–3 (50%) — +0.73 1983 1766 140.3 — — — — +9 — -91 55.4% +0.31 6–6 (50%) 8–5 (62%) — -0.68
29 1990 1495 100.5 — — — — — — — 33.3% 0.00 0–1 — — +0.18 1984 1735 141.3 — — — — +24 -182 — 47.9% +0.03 8–7 (53%) 3–4 (43%) — +0.15
30 — — — — — — — — — — — — — — — — 1985 1686 134.6 — — — — +30 — — 50.9% -0.14 1–7 (13%) 5–1 (83%) — -0.10
31 — — — — — — — — — — — — — — — — 1986 1657 132.9 — — — — +2 — — 41.5% -0.63 4–5 (44%) 1–2 (33%) — -0.26
32 — — — — — — — — — — — — — — — — 1987 1561 118.4 — — — — +12 — +36 32.6% -1.12 0–5 (0%) 6–6 (50%) — -0.55
Career — 1710 131.7 — — — — +11 +7 -24 38.3% -0.85 34–41 (45%) 26–35 (43%) 99.5 +0.74 — 2050 152.1 — — — — +50 -216 -151 51.5% +0.14 73–84 (46%) 73–84 (46%) 95.4 -1.76

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.