H2H data updated: 2026-08-31 00:00 UTC

J. Mandarino vs Hakar Zahr H2H: 1-0

J. Mandarino holds a 1–0 lead over Hakar Zahr in their ATP head-to-head. Across 1 main-draw meeting, J. Mandarino leads 1–0 on clay. Most recently, J. Mandarino won the 1968 Swedish Open round of 32 6-8 3-6 6-1 6-3 6-1.

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J. Mandarino
BRA Age 85 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main draw meetings
Hakar Zahr
SWE

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
J. Mandarino 6-8 3-6 6-1 6-3 6-1 Hakar Zahr Match data Jul 11, 1968* R32 Swedish 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
J. Mandarino #793 #81 0 1,716 86 99 46.5% 0 0 0 0 0 0
Hakar Zahr — — — 1,500 — — — 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.

J. Mandarino Hakar Zahr
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 25–14 64.1% — 1,693 0 0 — — — — — — —
1969 10–12 45.5% — 1,595 0 0 — — — — — — —
1970 5–6 45.5% — 1,627 0 0 — — — — — — —
1971 11–9 55.0% — 1,645 0 0 — — — — — — —
1972 8–6 57.1% — 1,682 0 0 — — — — — — —
1973 9–19 32.1% #104 1,646 0 0 — — — — — — —
1974 6–10 37.5% #129 1,621 0 0 — — — — — — —
1975 8–12 40.0% #120 1,565 0 0 — — — — — — —
1976 4–9 30.8% #180 1,529 0 0 — — — — — — —
1977 0–2 0.0% #253 1,493 0 0 — — — — — — —

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

J. Mandarino Hakar Zahr
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 %
1968 6 4 10 60.0% 17 9 26 65.4% 2 1 3 66.7% — — — — 1968 — — — — 0 1 1 0.0% — — — — — — — —
1969 0 3 3 0.0% 10 5 15 66.7% 0 2 2 0.0% 0 2 2 0.0% 1969 1 1 2 50.0% — — — — — — — — — — — —
1970 2 2 4 50.0% 1 3 4 25.0% 2 1 3 66.7% — — — — 1970 — — — — 0 2 2 0.0% 0 1 1 0.0% — — — —
1971 5 3 8 62.5% 4 4 8 50.0% 2 2 4 50.0% — — — — 1971 0 1 1 0.0% 1 3 4 25.0% — — — — — — — —
1972 1 1 2 50.0% 7 3 10 70.0% 0 2 2 0.0% — — — — 1972 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
1973 2 5 7 28.6% 6 7 13 46.2% 0 1 1 0.0% 1 6 7 14.3% — — — — — — — — — — — — — — — — —
1974 0 1 1 0.0% 5 7 12 41.7% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
1975 — — — — 8 10 18 44.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
1976 — — — — 4 8 12 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
1977 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career 16 19 35 45.7% 62 57 119 52.1% 6 13 19 31.6% 2 10 12 16.7% Career 1 3 4 25.0% 1 7 8 12.5% 0 1 1 0.0% — — — —

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

J. Mandarino Hakar Zahr
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule
1968 1694 122.3 — — — — -84 +39 -137 61.0% +0.86 4–3 (57%) — +0.02 1968 1482 99.4 — — — — — — — 40.0% -1.60 0–1 — -0.07
1969 1595 108.5 — — — — -85 +141 — 50.9% +0.22 1–3 (25%) — +2.82 1969 1493 100.0 — — — — — — — 50.0% -0.25 — — +0.11
1970 1628 121.9 — — — — -78 +78 -48 51.5% -0.06 0–2 — +0.28 1970 1460 102.4 — — — — — — — 20.0% -1.90 0–1 — -0.28
1971 1645 115.8 — — — — -45 +50 -65 51.1% +0.08 2–1 (67%) 2–1 (67%) +0.81 1971 1446 103.9 — — — — — +21 — 28.6% -2.00 0–1 — +0.19
1972 1683 116.4 — — — — — +101 — 51.1% -0.16 2–1 (67%) 3–1 (75%) +1.29 1972 1425 98.2 — — — — — — — 20.0% -1.40 0–1 0–1 +0.28
1973 1647 128.4 — — — — -68 +99 — 34.8% -0.82 4–4 (50%) 1–5 (17%) -1.89 — — — — — — — — — — — — — — —
1974 1622 120.3 — — — — — +97 — 34.2% -1.08 3–3 (50%) — -0.11 — — — — — — — — — — — — — — —
1975 1566 122.3 — — — — — +83 — 42.9% -0.24 3–5 (38%) 0–4 (0%) +0.94 — — — — — — — — — — — — — — —
1976 1529 106.7 — — — — — +56 — 33.3% -1.12 2–1 (67%) 0–2 +0.74 — — — — — — — — — — — — — — —
1977 1493 100.7 — — — — — — — 0.0% -3.00 — 0–1 +0.24 — — — — — — — — — — — — — — —
Career 1716 125.0 — — — — -70 +80 -82 47.4% -0.10 21–23 (48%) 6–14 (30%) +2.92 Career 1500 101.8 — — — — — +21 — 28.9% -1.66 0–4 (0%) 0–1 +1.77

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.