H2H data updated: 2026-09-10 00:00 UTC

Frank Gebert vs Jacek Niedzwiedzki H2H: 0-1

Jacek Niedzwiedzki holds a 1–0 lead over Frank Gebert in their ATP head-to-head. Across 1 main-draw meeting, Jacek Niedzwiedzki leads 1–0 on hard courts. Most recently, Jacek Niedzwiedzki won the 1977 Zurich semifinal 3-6 6-1 6-3.

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Frank Gebert
GER Age 74 Right-Handed
H2H
0 – 1
1 main-draw meetings
Jacek Niedzwiedzki
POL Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jacek Niedzwiedzki #201 3-6 6-1 6-3 Frank Gebert #85 Match data Jan 3, 1978* SF Zurich 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
Frank Gebert #826 #71 0 1,670 40 69 36.7% 0 0 0 0 0 0
Jacek Niedzwiedzki #420 #172 0 1,559 7 8 46.7% 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 Frank Gebert Jacek Niedzwiedzki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1971 1–2 33.3% — 1,492 0 0 — — — — — — —
20 1972 3–3 50.0% — 1,539 0 0 — — — — — — —
21 1973 5–6 45.5% #202 1,530 0 0 — — — — — — —
22 1974 2–5 28.6% #144 1,511 0 0 — — — — — — —
23 1975 4–14 22.2% #176 1,447 0 0 — — — — — — —
24 1976 5–12 29.4% #135 1,456 0 0 1975 1–2 33.3% #238 1,509 0 0
25 1977 20–23 46.5% #79 1,616 0 0 1976 1–2 33.3% — 1,504 0 0
26 1978 0–4 0.0% #418 1,554 0 0 1977 5–4 55.6% #172 1,541 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 Frank Gebert Jacek Niedzwiedzki
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 %
19 1971 — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1972 1 1 2 50.0% 1 1 2 50.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
21 1973 0 1 1 0.0% 2 1 3 66.7% 3 4 7 42.9% — — — — — — — — — — — — — — — — — — — — —
22 1974 — — — — 2 4 6 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
23 1975 — — — — 4 13 17 23.5% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
24 1976 0 5 5 0.0% 4 5 9 44.4% — — — — 1 2 3 33.3% 1975 — — — — 0 1 1 0.0% — — — — 1 1 2 50.0%
25 1977 3 1 4 75.0% 12 17 29 41.4% 0 1 1 0.0% 5 4 9 55.6% 1976 1 1 2 50.0% — — — — — — — — 0 1 1 0.0%
26 1978 0 1 1 0.0% 0 3 3 0.0% — — — — — — — — 1977 4 1 5 80.0% 0 1 1 0.0% — — — — 1 2 3 33.3%
Career — 4 9 13 30.8% 26 46 72 36.1% 4 6 10 40.0% 6 8 14 42.9% — 5 2 7 71.4% 0 2 2 0.0% — — — — 2 4 6 33.3%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Frank Gebert Jacek Niedzwiedzki
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
19 1971 1493 101.9 — — — — — +29 — 14.3% -2.43 — — — +0.33 — — — — — — — — — — — — — — — —
20 1972 1539 107.8 — — — — — — — 56.3% -0.06 1–2 (33%) 1–1 — -0.22 — — — — — — — — — — — — — — — —
21 1973 1531 107.8 — — — — — +51 -22 41.2% -0.50 1–1 3–1 (75%) — +0.41 — — — — — — — — — — — — — — — —
22 1974 1512 107.2 — — — — — +50 — 33.3% -1.33 2–2 (50%) 1–0 — +0.57 — — — — — — — — — — — — — — — —
23 1975 1447 115.1 — — — — — +33 — 29.4% -0.85 0–2 0–5 (0%) — +1.59 — — — — — — — — — — — — — — — —
24 1976 1456 107.1 — — — — -30 +79 — 31.0% -1.24 2–1 (67%) 0–2 — +1.61 1975 1509 106.5 — — — — — — — 42.9% -0.86 — 1–1 — -0.08
25 1977 1616 132.4 — — — — -37 -11 — 46.3% -0.58 9–9 (50%) 7–4 (64%) 107.5 +1.37 1976 1505 103.4 — — — — +45 — — 42.9% -1.00 0–1 1–0 — +0.37
26 1978 1555 91.9 — — — — — -10 — 0.0% -3.83 — — — +0.44 1977 1541 98.6 — — — — +58 — — 52.4% -0.19 2–1 (67%) 1–1 — +2.29
Career — 1670 121.3 — — — — -34 +21 -22 38.9% -0.85 15–17 (47%) 12–13 (48%) 104.5 +5.65 — 1559 102.9 — — — — +54 — — 48.6% -0.49 2–2 (50%) 3–2 (60%) 102.2 +17.20

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.