H2H data updated: 2026-09-05 00:00 UTC

Mikael Pernfors vs Marko Ostoja H2H: 1-0

Mikael Pernfors holds a 1–0 lead over Marko Ostoja in their ATP head-to-head. Across 1 main-draw meeting, Mikael Pernfors leads 1–0 on clay. Most recently, Mikael Pernfors won the 1986 Swiss Open Gstaad round of 16 6-2 6-1.

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Mikael Pernfors
SWE Age 63 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main draw meetings
Marko Ostoja
CRO Age 65 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mikael Pernfors #14 6-2 6-1 Marko Ostoja #135 Match data Jul 11, 1986* R16 Swiss Open Gstaad 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
Mikael Pernfors #1,299 #10 1,033 1,918 138 111 55.4% 0 1 0 0 2 3
Marko Ostoja #1,220 #74 92 1,710 77 136 36.2% 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 Mikael Pernfors Marko Ostoja
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1979 0–1 0.0% #377 1,498 0 0
19 — — — — — — — 1980 4–7 36.4% #203 1,506 0 0
20 1984 0–3 0.0% #434 1,444 0 0 1981 14–20 41.2% — 1,590 0 1
21 1985 3–5 37.5% #165 1,497 0 0 1982 14–21 40.0% — 1,582 0 1
22 1986 36–19 65.5% #12 1,819 0 0 1983 7–9 43.8% #95 1,585 0 1
23 1987 21–16 56.8% #33 1,756 0 0 1984 13–21 38.2% #125 1,613 0 1
24 1988 31–12 72.1% #19 1,878 0 2 1985 7–18 28.0% #166 1,547 0 1
25 1989 19–16 54.3% #48 1,807 0 2 1986 10–18 35.7% #136 1,545 0 1
26 1990 4–6 40.0% #175 1,771 0 2 1987 0–5 0.0% #467 1,482 0 1
27 1991 4–7 36.4% #240 1,712 0 2 1988 3–5 37.5% #199 1,513 0 1
28 1992 1–3 25.0% #234 1,694 0 2 1989 5–10 33.3% #224 1,511 0 1
29 1993 19–15 55.9% #29 1,743 0 3 1990 0–1 0.0% #624 1,495 0 1
30 1994 0–7 0.0% #940 1,597 0 3 — — — — — — —
31 1995 0–1 0.0% #659 1,586 0 3 — — — — — — —
32 1996 0–1 0.0% #1269 1,566 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 Mikael Pernfors Marko Ostoja
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% — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1980 2 3 5 40.0% 2 4 6 33.3% — — — — — — — —
20 1984 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — 1981 5 8 13 38.5% 9 11 20 45.0% — — — — 0 1 1 0.0%
21 1985 0 1 1 0.0% 3 3 6 50.0% — — — — 0 1 1 0.0% 1982 1 5 6 16.7% 12 15 27 44.4% — — — — 1 1 2 50.0%
22 1986 10 5 15 66.7% 15 9 24 62.5% 3 1 4 75.0% 8 4 12 66.7% 1983 2 3 5 40.0% 3 5 8 37.5% — — — — 2 1 3 66.7%
23 1987 8 6 14 57.1% 7 6 13 53.8% 3 1 4 75.0% 3 3 6 50.0% 1984 5 6 11 45.5% 6 11 17 35.3% 0 1 1 0.0% 2 3 5 40.0%
24 1988 26 8 34 76.5% 3 3 6 50.0% — — — — 2 1 3 66.7% 1985 3 7 10 30.0% 2 6 8 25.0% 1 2 3 33.3% 1 3 4 25.0%
25 1989 12 8 20 60.0% 1 3 4 25.0% 1 1 2 50.0% 5 4 9 55.6% 1986 1 8 9 11.1% 7 8 15 46.7% — — — — 2 2 4 50.0%
26 1990 4 4 8 50.0% — — — — — — — — 0 2 2 0.0% 1987 0 2 2 0.0% 0 3 3 0.0% — — — — — — — —
27 1991 1 4 5 20.0% 3 3 6 50.0% — — — — — — — — 1988 2 2 4 50.0% 1 3 4 25.0% — — — — — — — —
28 1992 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — 1989 0 1 1 0.0% 5 7 12 41.7% — — — — 0 2 2 0.0%
29 1993 13 7 20 65.0% 5 4 9 55.6% — — — — 1 4 5 20.0% 1990 — — — — 0 1 1 0.0% — — — — — — — —
30 1994 0 2 2 0.0% 0 5 5 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
31 1995 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
32 1996 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 75 48 123 61.0% 37 41 78 47.4% 7 3 10 70.0% 19 19 38 50.0% — 21 46 67 31.3% 47 74 121 38.8% 1 3 4 25.0% 8 13 21 38.1%

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 Mikael Pernfors Marko Ostoja
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
19 — — — — — — — — — — — — — — — — 1980 1506 104.6 — — — — +29 +20 — 32.1% -1.32 2–2 (50%) 1–2 (33%) 99.6 +0.93
20 1984 1444 89.4 — — — — — — — 0.0% -3.14 — 0–1 — +0.70 1981 1590 139.5 — — — — -11 -4 — 46.4% -0.31 4–10 (29%) 8–4 (67%) 102.5 +0.33
21 1985 1498 130.2 — — — — — +40 — 36.8% -0.47 1–1 1–4 (20%) — -0.79 1982 1583 128.9 — — — — -25 +33 — 42.2% -0.79 7–7 (50%) 3–3 (50%) 102.3 +0.06
22 1986 1819 151.0 — — — — -83 -49 -148 61.0% +0.68 9–8 (53%) 9–8 (53%) 107.0 -2.00 1983 1586 107.2 — — — — -1 -10 — 35.5% -0.97 2–1 (67%) 0–3 (0%) 99.7 +1.99
23 1987 1756 139.5 — — — — -43 -23 +26 55.0% +0.27 11–6 (65%) 5–5 (50%) 105.0 +0.87 1984 1613 138.3 — — — — +51 -37 — 38.4% -0.71 8–7 (53%) 3–5 (38%) 102.1 -0.97
24 1988 1878 146.3 — — — — +31 -176 — 62.7% +0.80 11–2 (85%) 3–2 (60%) 108.5 -0.88 1985 1547 119.5 — — — — +46 -28 -24 35.8% -1.07 2–5 (29%) 4–6 (40%) 94.4 -0.25
25 1989 1808 147.0 — — — — +80 -149 — 53.0% +0.09 4–1 (80%) 6–3 (67%) 105.2 -1.95 1986 1545 129.1 — — — — -18 +34 — 36.8% -0.79 5–5 (50%) 3–7 (30%) 99.1 -1.03
26 1990 1771 120.5 — — — — +45 — — 42.3% -0.58 0–2 1–2 (33%) — -0.40 1987 1483 97.7 — — — — — +49 — 9.1% -1.91 0–1 0–1 — +0.23
27 1991 1713 123.3 -1.24 +0.12 0.859 46.5% +54 -49 — 42.3% -0.58 0–3 (0%) 0–1 — -1.09 1988 1513 103.5 — — — — -2 -5 — 36.8% -1.21 2–1 (67%) 1–1 — -0.38
28 1992 1695 114.4 +1.25 +0.72 0.858 46.8% +45 — — 20.0% -2.20 1–0 — — -0.76 1989 1512 115.0 — — — — -23 +16 — 35.5% -1.19 2–1 (67%) 3–3 (50%) 101.5 +0.73
29 1993 1743 146.1 -0.42 +2.77 1.039 50.5% +20 -77 — 53.8% +0.11 6–5 (55%) 6–7 (46%) 99.6 -1.54 1990 1495 100.5 — — — — — — — 33.3% 0.00 0–1 — — +0.18
30 1994 1598 102.1 -3.07 -1.37 0.762 44.4% — -43 — 18.8% -2.56 0–3 (0%) 1–0 — +0.11 — — — — — — — — — — — — — — — —
31 1995 1586 101.6 -0.59 -1.12 0.842 45.7% — — — 0.0% -3.50 — — — -0.08 — — — — — — — — — — — — — — — —
32 1996 1567 96.4 +2.81 -3.81 0.503 40.8% — — — 0.0% -4.00 — — — +0.14 — — — — — — — — — — — — — — — —
Career — 1919 149.0 -0.72 +1.46 0.938 48.5% +11 -56 -61 53.3% +0.14 43–31 (58%) 32–33 (49%) 106.3 -3.09 — 1710 131.7 — — — — +11 +7 -24 38.3% -0.85 34–41 (45%) 26–35 (43%) 99.5 +0.74

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.