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

Stanislav Birner vs Haroon Ismail H2H: 1-0

Stanislav Birner holds a 1–0 lead over Haroon Ismail in their ATP head-to-head. Across 1 main-draw meeting, Stanislav Birner leads 1–0 on clay. Most recently, Stanislav Birner won the 1982 Munich Open round of 32 6-1 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Stanislav Birner
CZE Age 69 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main draw meetings
Haroon Ismail
ZIM Age 71 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Stanislav Birner #65 6-1 6-2 Haroon Ismail Match data May 20, 1982* R32 Munich 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
Stanislav Birner #1,083 #60 1 1,720 63 119 34.6% 0 0 0 0 0 0
Haroon Ismail #1,144 #87 0 1,611 20 46 30.3% 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.

Age Stanislav Birner Haroon Ismail
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 1977 0–1 0.0% — 1,488 0 0 — — — — — — —
21 1978 6–15 28.6% #93 1,484 0 0 — — — — — — —
22 1979 7–8 46.7% #84 1,579 0 0 — — — — — — —
23 1980 12–21 36.4% #153 1,639 0 0 1978 0–1 0.0% #130 1,490 0 0
24 1981 11–14 44.0% #66 1,663 0 0 1979 4–14 22.2% #197 1,474 0 0
25 1982 11–21 34.4% #68 1,614 0 0 1980 8–9 47.1% #100 1,543 0 0
26 1983 4–11 26.7% #160 1,549 0 0 1981 5–7 41.7% #99 1,589 0 0
27 1984 4–3 57.1% #182 1,575 0 0 1982 3–14 17.6% #99 1,492 0 0
28 1985 2–8 20.0% #226 1,506 0 0 1983 0–1 0.0% #187 1,482 0 0
29 1986 3–7 30.0% #126 1,487 0 0 — — — — — — —
30 1987 3–9 25.0% #217 1,483 0 0 — — — — — — —
31 1988 0–1 0.0% #372 1,479 0 0 — — — — — — —

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 Stanislav Birner Haroon Ismail
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 %
20 1977 — — — — — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
21 1978 0 6 6 0.0% 5 7 12 41.7% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
22 1979 4 3 7 57.1% 1 4 5 20.0% — — — — 2 1 3 66.7% — — — — — — — — — — — — — — — — —
23 1980 5 7 12 41.7% 5 11 16 31.3% 1 1 2 50.0% 1 2 3 33.3% 1978 0 1 1 0.0% — — — — — — — — — — — —
24 1981 3 4 7 42.9% 7 8 15 46.7% — — — — 1 2 3 33.3% 1979 3 4 7 42.9% 0 6 6 0.0% 0 3 3 0.0% 1 1 2 50.0%
25 1982 6 6 12 50.0% 1 10 11 9.1% 2 1 3 66.7% 2 4 6 33.3% 1980 0 2 2 0.0% 5 4 9 55.6% — — — — 3 3 6 50.0%
26 1983 0 2 2 0.0% 3 7 10 30.0% 0 1 1 0.0% 1 1 2 50.0% 1981 0 2 2 0.0% 5 4 9 55.6% 0 1 1 0.0% — — — —
27 1984 1 1 2 50.0% 3 2 5 60.0% — — — — — — — — 1982 0 3 3 0.0% 3 9 12 25.0% 0 1 1 0.0% 0 1 1 0.0%
28 1985 1 3 4 25.0% 1 5 6 16.7% — — — — — — — — 1983 — — — — 0 1 1 0.0% — — — — — — — —
29 1986 1 2 3 33.3% 2 4 6 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
30 1987 0 1 1 0.0% 3 5 8 37.5% — — — — 0 3 3 0.0% — — — — — — — — — — — — — — — — —
31 1988 — — — — — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 21 35 56 37.5% 31 63 94 33.0% 3 5 8 37.5% 8 16 24 33.3% — 3 12 15 20.0% 13 24 37 35.1% 0 5 5 0.0% 4 5 9 44.4%

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 Stanislav Birner Haroon Ismail
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
20 1977 1489 99.2 — — — — — — — 33.3% +0.33 0–1 0–1 — +0.13 — — — — — — — — — — — — — — — —
21 1978 1484 113.7 — — — — 0 +99 — 37.7% -0.98 0–4 (0%) 2–3 (40%) — +1.28 — — — — — — — — — — — — — — — —
22 1979 1580 133.9 — — — — +4 -5 — 45.2% -0.48 1–0 1–0 — -0.07 — — — — — — — — — — — — — — — —
23 1980 1640 136.5 — — — — -41 -41 — 38.6% -0.59 6–3 (67%) 0–3 (0%) — -1.70 1978 1491 102.0 — — — — — — — 33.3% -0.33 0–1 0–1 — +0.03
24 1981 1664 137.0 — — — — -69 -6 — 44.1% -0.39 5–6 (45%) 2–3 (40%) — -1.47 1979 1474 113.3 — — — — +123 -9 +6 27.8% -1.42 1–2 (33%) 1–2 (33%) — +0.36
25 1982 1615 131.8 — — — — +21 -67 -59 41.7% -0.33 3–10 (23%) 2–7 (22%) — -0.12 1980 1543 119.3 — — — — +37 +3 — 46.2% -0.44 2–1 (67%) 3–1 (75%) — +1.91
26 1983 1550 113.5 — — — — +35 -12 — 36.6% -1.20 2–6 (25%) 3–1 (75%) — +0.12 1981 1589 128.3 — — — — — +28 — 40.0% -0.51 2–1 (67%) 0–2 — -0.08
27 1984 1575 109.1 — — — — — +7 — 53.3% 0.00 1–0 0–1 — +1.00 1982 1492 109.5 — — — — +19 +46 — 23.1% -2.00 1–2 (33%) 1–1 — -0.39
28 1985 1506 99.8 — — — — +49 +5 — 27.3% -1.68 0–2 0–2 — +0.60 1983 1482 97.2 — — — — — — — 0.0% -4.00 — — — +0.04
29 1986 1488 106.6 — — — — +60 +31 — 33.3% -1.21 2–2 (50%) 1–2 (33%) — +0.71 — — — — — — — — — — — — — — — —
30 1987 1483 120.0 — — — — +47 +45 — 28.6% -1.71 2–2 (50%) 2–0 — -0.26 — — — — — — — — — — — — — — — —
31 1988 1479 104.0 — — — — — — — 0.0% -3.00 — — — -0.13 — — — — — — — — — — — — — — — —
Career — 1721 132.4 — — — — -2 +2 -59 38.9% -0.75 22–36 (38%) 13–23 (36%) 91.8 +0.05 — 1612 120.8 — — — — +70 +22 +6 33.8% -1.12 6–7 (46%) 5–7 (42%) 100.7 +2.88

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.