H2H data updated: 2026-09-03 00:00 UTC

Jan Vacek vs Adrian Voinea H2H: 1-0

Jan Vacek holds a 1–0 lead over Adrian Voinea in their ATP head-to-head. Across 1 main-draw meeting, Jan Vacek leads 1–0 on grass. Most recently, Jan Vacek won the 2002 Wimbledon round of 32 6-1 4-6 6-3 6-4.

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Jan Vacek
CZE Age 50 Right-Handed 198 cm / 6'6"
H2H
1 – 0
1 main draw meetings
Adrian Voinea
ROU Age 52 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan Vacek #80 6-1 4-6 6-3 6-4 Adrian Voinea #63 Match data Jun 30, 2002* R32 Wimbledon Grand Slam Grass

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
Jan Vacek #1,155 #61 646 1,640 30 59 33.7% 0 0 0 0 1 1
Adrian Voinea #1,046 #36 957 1,755 126 168 42.9% 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 Jan Vacek Adrian Voinea
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1994 2–4 33.3% #202 1,492 0 0
20 — — — — — — — 1995 13–19 40.6% #56 1,567 0 0
21 — — — — — — — 1996 28–25 52.8% #45 1,709 0 0
22 — — — — — — — 1997 12–20 37.5% #139 1,629 0 0
23 — — — — — — — 1998 11–9 55.0% #71 1,675 0 0
24 — — — — — — — 1999 14–21 40.0% #100 1,650 0 1
25 2001 8–6 57.1% #75 1,630 0 1 2000 9–20 31.0% #110 1,552 0 1
26 2002 10–24 29.4% #110 1,552 0 1 2001 11–11 50.0% #97 1,625 0 1
27 2003 5–13 27.8% #129 1,566 0 1 2002 18–20 47.4% #68 1,635 0 1
28 2004 3–12 20.0% #176 1,480 0 1 2003 8–19 29.6% #154 1,531 0 1
29 2005 1–1 50.0% #260 1,463 0 1 — — — — — — —
30 2006 1–1 50.0% #298 1,489 0 1 — — — — — — —
31 2007 1–1 50.0% #235 1,553 0 1 — — — — — — —
32 2008 1–1 50.0% #563 1,593 0 1 — — — — — — —

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 Jan Vacek Adrian Voinea
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 — — — — — — — — — — — — — — — — — 1994 — — — — 2 4 6 33.3% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1995 3 8 11 27.3% 9 6 15 60.0% — — — — 1 5 6 16.7%
21 — — — — — — — — — — — — — — — — — 1996 10 7 17 58.8% 13 10 23 56.5% 0 3 3 0.0% 5 5 10 50.0%
22 — — — — — — — — — — — — — — — — — 1997 5 6 11 45.5% 5 9 14 35.7% 1 3 4 25.0% 1 2 3 33.3%
23 — — — — — — — — — — — — — — — — — 1998 4 4 8 50.0% 6 4 10 60.0% — — — — 1 1 2 50.0%
24 — — — — — — — — — — — — — — — — — 1999 2 6 8 25.0% 12 12 24 50.0% 0 1 1 0.0% 0 2 2 0.0%
25 2001 7 2 9 77.8% 1 2 3 33.3% 0 2 2 0.0% — — — — 2000 6 10 16 37.5% 3 8 11 27.3% 0 2 2 0.0% — — — —
26 2002 3 14 17 17.6% 2 7 9 22.2% 5 3 8 62.5% — — — — 2001 5 6 11 45.5% 6 5 11 54.5% — — — — — — — —
27 2003 1 11 12 8.3% — — — — 4 2 6 66.7% — — — — 2002 7 7 14 50.0% 6 8 14 42.9% 4 3 7 57.1% 1 2 3 33.3%
28 2004 1 6 7 14.3% 1 2 3 33.3% 1 4 5 20.0% — — — — 2003 5 7 12 41.7% 3 9 12 25.0% 0 2 2 0.0% 0 1 1 0.0%
29 2005 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
30 2006 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
31 2007 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
32 2008 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 12 33 45 26.7% 4 11 15 26.7% 14 15 29 48.3% — — — — — 47 61 108 43.5% 65 75 140 46.4% 5 14 19 26.3% 9 18 27 33.3%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 83/89 of Jan Vacek's and 259/294 of Adrian Voinea's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Jan Vacek Adrian Voinea
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
19 — —/— — — — — — — — — — 1994 5/6 2.0 0.6 66.1% 60.2% 41.2% 41.5% 51.4% 53.7% 43.2%
20 — —/— — — — — — — — — — 1995 28/32 5.8 3.0 59.0% 67.6% 51.2% 59.1% 44.9% 60.9% 37.4%
21 — —/— — — — — — — — — — 1996 46/53 5.2 2.9 58.6% 68.6% 50.9% 57.9% 40.5% 61.3% 36.8%
22 — —/— — — — — — — — — — 1997 30/32 5.9 3.4 56.9% 64.2% 45.8% 47.6% 40.5% 56.2% 38.0%
23 — —/— — — — — — — — — — 1998 16/20 4.8 2.4 56.2% 67.6% 53.3% 60.5% 52.9% 61.4% 36.2%
24 — —/— — — — — — — — — — 1999 31/35 5.5 3.1 53.9% 69.8% 49.1% 49.1% 46.5% 60.0% 37.7%
25 2001 13/14 3.6 3.5 58.9% 67.7% 50.3% 45.4% 45.8% 60.6% 38.8% 2000 25/29 6.1 3.4 58.8% 69.5% 45.7% 51.9% 36.5% 59.7% 33.6%
26 2002 29/34 5.6 3.6 56.5% 70.3% 48.6% 54.8% 36.3% 61.1% 34.1% 2001 20/22 4.6 3.1 53.8% 70.6% 49.8% 50.7% 42.8% 61.4% 38.4%
27 2003 18/18 3.6 2.9 56.2% 68.5% 47.4% 53.2% 35.6% 59.4% 34.4% 2002 32/38 6.2 4.2 54.9% 69.6% 50.0% 54.7% 34.0% 60.6% 36.5%
28 2004 15/15 4.5 3.4 57.9% 67.7% 47.4% 50.9% 36.3% 58.9% 31.2% 2003 26/27 5.6 3.8 56.6% 68.5% 46.9% 50.4% 49.2% 58.9% 33.1%
29 2005 2/2 4.5 2.5 68.4% 66.3% 50.0% 75.0% 51.3% 62.1% 48.8% — —/— — — — — — — — — —
30 2006 2/2 5.0 3.5 58.9% 69.4% 58.0% 68.3% 64.3% 64.7% 34.6% — —/— — — — — — — — — —
31 2007 2/2 5.0 1.5 67.0% 66.4% 43.6% 60.7% 25.0% 58.9% 33.3% — —/— — — — — — — — — —
32 2008 2/2 2.5 3.5 58.4% 74.4% 50.9% 35.7% 75.0% 64.5% 29.5% — —/— — — — — — — — — —
Career — 83/89 4.5 3.3 57.7% 68.9% 48.6% 52.8% 39.3% 60.4% 34.6% — 259/294 5.5 3.2 56.9% 68.3% 49.0% 53.3% 42.5% 59.9% 36.6%

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 Jan Vacek Adrian Voinea
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 — — — — — — — — — — — — — — — — 1994 1493 101.4 -1.67 -1.23 0.933 48.4% — +28 — 33.3% -1.33 1–0 — — +0.43
20 — — — — — — — — — — — — — — — — 1995 1567 132.5 -0.38 -0.66 0.956 49.2% -80 +132 — 46.5% -0.26 3–8 (27%) 8–7 (53%) — +0.33
21 — — — — — — — — — — — — — — — — 1996 1710 138.7 -0.34 -0.30 0.952 49.5% -44 +61 -144 54.8% +0.16 8–9 (47%) 12–9 (57%) — -0.48
22 — — — — — — — — — — — — — — — — 1997 1629 126.5 -4.51 +0.39 0.866 47.2% +72 +45 -86 35.9% -0.96 4–6 (40%) 6–9 (40%) — -1.87
23 — — — — — — — — — — — — — — — — 1998 1675 130.7 -0.22 -0.64 0.938 49.0% +39 +25 — 51.1% -0.13 2–2 (50%) 1–0 — -0.07
24 2000 1484 97.9 — — — — — — — — — — — — — 1999 1651 125.5 -1.16 -0.03 0.943 48.8% -39 +66 — 43.6% -0.42 8–11 (42%) 8–7 (53%) — -0.55
25 2001 1630 116.6 -0.42 -0.21 0.985 49.3% +23 -115 — 48.7% -0.31 6–1 (86%) 6–3 (67%) — +0.77 2000 1553 120.2 -1.75 -2.79 0.834 46.7% +49 +58 — 34.3% -1.00 4–2 (67%) 3–5 (38%) — -0.04
26 2002 1553 117.1 -1.69 -2.23 0.877 47.9% -35 -78 +72 34.1% -0.94 3–9 (25%) 5–3 (63%) — -0.04 2001 1625 126.7 -0.04 -0.19 0.995 49.0% -8 +38 — 43.5% -0.44 3–2 (60%) 5–3 (63%) — +0.45
27 2003 1566 124.4 -2.06 -1.73 0.846 46.9% -78 — +148 33.3% -1.09 2–4 (33%) 1–2 (33%) — -1.22 2002 1636 128.1 -1.48 -0.75 0.926 48.6% +17 +4 -151 47.2% -0.24 8–5 (62%) 11–8 (58%) — -0.15
28 2004 1480 108.1 -2.52 -3.37 0.758 45.6% +9 +2 +122 23.7% -1.55 1–1 0–4 (0%) — +0.51 2003 1531 117.5 -3.51 -2.55 0.805 46.6% +84 +19 — 37.9% -0.88 2–4 (33%) 9–6 (60%) — -0.56
29 2005 1463 101.9 -0.51 +0.49 1.286 55.2% — — — 50.0% +1.75 — 0–2 — +0.11 — — — — — — — — — — — — — — — —
30 2006 1490 103.0 -0.56 -0.98 0.981 49.8% — — — 50.0% -0.17 1–1 1–1 — -0.08 — — — — — — — — — — — — — — — —
31 2007 1554 115.4 +0.01 -0.65 0.809 46.6% — — — 50.0% -1.00 — 1–0 — -0.15 — — — — — — — — — — — — — — — —
32 2008 1593 119.8 +1.96 +2.19 0.832 48.1% — — — 40.0% -0.20 1–0 — — -0.03 2007 1495 97.0 — — — — — — — — — — — — —
Career — 1640 120.6 -1.54 -1.77 0.874 47.7% -28 -69 +109 35.8% -0.88 14–16 (47%) 14–15 (48%) 101.6 -0.15 — 1756 133.6 -1.52 -0.78 0.913 48.4% +4 +53 -131 44.5% -0.43 43–49 (47%) 63–54 (54%) 104.1 -0.85

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.