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

Jakob Hlasek vs Todd Witsken H2H: 4-1

Jakob Hlasek holds a 4–1 lead over Todd Witsken in their ATP head-to-head. Across 5 main-draw meetings, they are tied 1–1 on clay, while Jakob Hlasek leads 2–0 on hard courts. Most recently, Jakob Hlasek won the 1991 Milan round of 32 7-6(2) 6-2.

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Jakob Hlasek
SUI Age 61 Right-Handed 188 cm / 6'2"
H2H
4 – 1
5 main-draw meetings
Todd Witsken
USA Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jakob Hlasek #18 7-6(2) 6-2 Todd Witsken #56 Match data Feb 7, 1991* R32 Milan ATP World Series → modern equivalent ATP 250 Carpet
Jakob Hlasek #47 6-4 6-2 Todd Witsken #65 Match data Jul 29, 1990* QF Canadian Open Masters 1000 Hard
Todd Witsken #85 6-4 6-0 Jakob Hlasek #9 Match data Jul 14, 1989* R16 Swiss Open Gstaad ATP 250 Clay
Jakob Hlasek #29 6-1 7-6 Todd Witsken #57 Match data Aug 17, 1988* R64 Cincinnati Open ATP 500 Hard
Jakob Hlasek #41 7-6 6-1 6-3 Todd Witsken #120 Match data May 27, 1988* R64 Roland Garros Grand Slam 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
Jakob Hlasek #583 #7 1,308 2,062 393 302 56.5% 0 0 0 0 5 5
Todd Witsken #1,205 #43 568 1,782 115 135 46.0% 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 Jakob Hlasek Todd Witsken
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1982 1–2 33.3% — 1,516 0 0 1981 0–1 0.0% — 1,496 0 0
18 1983 5–6 45.5% #227 1,567 0 0 1982 0–1 0.0% — 1,481 0 0
19 1984 16–19 45.7% #91 1,647 0 0 1983 1–2 33.3% #358 1,496 0 0
20 1985 29–23 55.8% #33 1,785 0 0 1984 0–2 0.0% #676 1,481 0 0
21 1986 35–25 58.3% #32 1,732 0 0 1985 0–2 0.0% #220 1,462 0 0
22 1987 32–21 60.4% #23 1,864 0 0 1986 13–15 46.4% #55 1,650 0 0
23 1988 46–15 75.4% #8 2,050 0 2 1987 10–16 38.5% #158 1,627 0 0
24 1989 23–18 56.1% #30 1,795 0 3 1988 17–16 51.5% #67 1,692 0 0
25 1990 41–22 65.1% #17 1,938 0 4 1989 21–16 56.8% #54 1,716 0 0
26 1991 45–25 64.3% #20 1,870 0 5 1990 23–20 53.5% #58 1,772 0 0
27 1992 26–23 53.1% #36 1,793 0 5 1991 12–16 42.9% #110 1,678 0 0
28 1993 20–25 44.4% #71 1,713 0 5 1992 14–18 43.8% #104 1,637 0 0
29 1994 22–24 47.8% #70 1,677 0 5 1993 4–10 28.6% #275 1,554 0 0
30 1995 32–27 54.2% #35 1,783 0 5 — — — — — — —
31 1996 20–27 42.6% #74 1,753 0 5 — — — — — — —

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 Jakob Hlasek Todd Witsken
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 %
17 1982 1 2 3 33.3% — — — — — — — — — — — — 1981 — — — — 0 1 1 0.0% — — — — — — — —
18 1983 1 2 3 33.3% 0 2 2 0.0% 2 1 3 66.7% 2 1 3 66.7% 1982 — — — — 0 1 1 0.0% — — — — — — — —
19 1984 6 5 11 54.5% 2 6 8 25.0% 6 6 12 50.0% 2 2 4 50.0% 1983 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
20 1985 9 8 17 52.9% 9 7 16 56.3% 2 2 4 50.0% 9 6 15 60.0% 1984 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
21 1986 6 9 15 40.0% 18 8 26 69.2% 2 1 3 66.7% 9 7 16 56.3% 1985 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
22 1987 13 6 19 68.4% 6 7 13 46.2% 3 2 5 60.0% 10 6 16 62.5% 1986 11 8 19 57.9% 1 3 4 25.0% 1 2 3 33.3% 0 2 2 0.0%
23 1988 22 7 29 75.9% 8 4 12 66.7% 1 1 2 50.0% 15 3 18 83.3% 1987 9 10 19 47.4% 1 2 3 33.3% 0 2 2 0.0% 0 2 2 0.0%
24 1989 6 6 12 50.0% 4 5 9 44.4% 0 1 1 0.0% 13 6 19 68.4% 1988 14 13 27 51.9% 3 3 6 50.0% — — — — — — — —
25 1990 17 7 24 70.8% 5 6 11 45.5% 2 2 4 50.0% 17 7 24 70.8% 1989 12 8 20 60.0% 3 3 6 50.0% 1 2 3 33.3% 5 3 8 62.5%
26 1991 18 10 28 64.3% 5 3 8 62.5% 4 2 6 66.7% 18 10 28 64.3% 1990 15 10 25 60.0% 2 6 8 25.0% — — — — 6 4 10 60.0%
27 1992 10 9 19 52.6% 4 5 9 44.4% 2 2 4 50.0% 10 7 17 58.8% 1991 7 10 17 41.2% 2 2 4 50.0% 3 3 6 50.0% 0 1 1 0.0%
28 1993 8 10 18 44.4% 1 4 5 20.0% 2 3 5 40.0% 9 8 17 52.9% 1992 8 12 20 40.0% 5 3 8 62.5% 1 3 4 25.0% — — — —
29 1994 9 9 18 50.0% 3 4 7 42.9% 5 3 8 62.5% 5 8 13 38.5% 1993 4 5 9 44.4% 0 4 4 0.0% 0 1 1 0.0% — — — —
30 1995 13 12 25 52.0% 8 5 13 61.5% 0 2 2 0.0% 11 8 19 57.9% — — — — — — — — — — — — — — — — —
31 1996 10 13 23 43.5% 2 4 6 33.3% 5 3 8 62.5% 3 7 10 30.0% — — — — — — — — — — — — — — — — —
Career — 149 115 264 56.4% 75 70 145 51.7% 36 31 67 53.7% 133 86 219 60.7% — 81 77 158 51.3% 17 31 48 35.4% 6 14 20 30.0% 11 13 24 45.8%

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 263/316 of Jakob Hlasek's and 63/74 of Todd Witsken'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 Jakob Hlasek Todd Witsken
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%
26 1991 59/70 6.2 3.0 59.2% 76.4% 50.7% 62.0% 41.9% 65.7% 37.0% — —/— — — — — — — — — —
27 1992 39/49 5.7 3.5 58.5% 73.5% 48.4% 61.2% 44.3% 62.8% 39.2% 1991 22/28 1.6 2.3 64.3% 62.4% 48.5% 46.3% 40.7% 57.3% 39.1%
28 1993 40/45 5.2 4.0 57.6% 74.3% 47.4% 58.3% 41.3% 62.8% 36.3% 1992 29/32 3.3 3.9 58.4% 67.1% 49.2% 47.5% 45.4% 59.4% 39.4%
29 1994 38/46 5.2 4.3 59.0% 72.7% 49.9% 54.1% 49.7% 63.2% 35.8% 1993 12/14 2.2 3.8 58.1% 67.0% 43.8% 50.1% 37.2% 56.8% 33.9%
30 1995 49/59 6.3 3.6 59.4% 73.4% 47.6% 59.9% 37.5% 63.3% 37.4% — —/— — — — — — — — — —
31 1996 38/47 6.7 3.0 59.8% 74.5% 49.3% 53.3% 39.6% 64.1% 34.1% — —/— — — — — — — — — —
Career — 263/695 5.9 3.5 58.9% 74.3% 48.9% 58.5% 42.1% 63.8% 36.7% — 63/250 2.5 3.3 60.4% 65.4% 47.9% 47.6% 42.2% 58.2% 38.2%

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 Jakob Hlasek Todd Witsken
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
17 1982 1516 114.8 — — — — +52 — — 37.5% -1.00 1–1 1–0 — -0.29 1981 1496 98.7 — — — — — — — 0.0% -2.00 — — — -0.17
18 1983 1567 112.2 — — — — +8 — +34 46.7% -0.03 2–1 (67%) 4–1 (80%) 104.2 +0.84 1982 1481 96.7 — — — — — — — 0.0% -4.00 — — — +0.16
19 1984 1648 128.9 — — — — +9 -160 +14 43.7% -0.39 5–4 (56%) 5–6 (45%) 100.9 +1.04 1983 1497 107.9 — — — — — — — 33.3% -1.83 — 2–0 — -0.42
20 1985 1785 145.6 — — — — +2 -156 -119 54.0% +0.12 7–5 (58%) 10–7 (59%) 106.4 -1.17 1984 1482 99.3 — — — — — — — 0.0% -3.75 — — — -0.17
21 1986 1733 142.9 — — — — -50 +67 -41 55.9% +0.32 11–10 (52%) 16–10 (62%) 103.8 +0.10 1985 1463 102.9 — — — — — — — 20.0% -1.40 0–1 0–1 — +0.11
22 1987 1865 151.8 — — — — +13 -128 -111 58.0% +0.44 7–5 (58%) 8–6 (57%) 103.3 -2.72 1986 1651 139.5 — — — — +46 -167 -124 48.1% -0.24 6–6 (50%) 6–5 (55%) 104.1 -1.21
23 1988 2050 159.4 — — — — +34 -279 — 64.7% +0.98 18–5 (78%) 15–15 (50%) 106.7 -1.83 1987 1628 134.3 — — — — +50 -143 — 42.9% -0.46 1–5 (17%) 2–1 (67%) 96.0 -0.86
24 1989 1795 146.3 — — — — +95 -38 — 55.5% +0.60 8–10 (44%) 8–14 (36%) 88.6 -0.85 1988 1692 143.0 — — — — +22 -163 — 51.2% +0.15 5–4 (56%) 3–7 (30%) 98.6 -1.42
25 1990 1938 151.4 — — — — +52 -214 -223 59.5% +0.50 12–7 (63%) 15–11 (58%) 106.9 -0.05 1989 1717 135.0 — — — — +32 -154 -225 54.3% +0.25 7–4 (64%) 7–6 (54%) 103.7 +0.60
26 1991 1871 151.6 +3.96 -0.75 1.078 51.3% +40 -73 -130 59.6% +0.57 15–8 (65%) 20–19 (51%) 99.9 -0.58 1990 1773 139.2 — — — — +47 -218 — 51.9% -0.33 7–7 (50%) 9–2 (82%) 106.5 -0.18
27 1992 1793 147.3 +1.45 +1.86 1.055 50.6% +38 -51 -34 51.2% +0.10 9–5 (64%) 5–14 (26%) 95.1 -1.64 1991 1679 135.7 -1.92 -0.05 0.916 48.4% +47 -78 -140 42.7% -0.36 6–5 (55%) 2–6 (25%) 99.4 -1.73
28 1993 1714 144.6 +1.45 -0.65 0.976 49.5% +42 -38 +41 44.5% -0.09 10–7 (59%) 10–14 (42%) 100.6 -1.57 1992 1637 124.6 -1.67 +0.77 0.969 49.2% +16 +3 -110 44.9% -0.59 4–5 (44%) 7–3 (70%) 101.7 -0.58
29 1994 1677 138.4 +1.07 -1.27 0.973 49.5% +6 -6 +136 45.4% -0.19 6–2 (75%) 11–10 (52%) 106.3 -1.32 1993 1554 114.5 -2.93 -2.69 0.785 45.7% +99 +12 — 36.8% -1.16 1–3 (25%) 2–2 (50%) 96.9 +0.36
30 1995 1783 142.6 +1.21 +0.39 1.019 50.3% -17 -53 — 53.3% +0.30 11–11 (50%) 18–13 (58%) 101.8 -1.57 — — — — — — — — — — — — — — — —
31 1996 1753 139.5 +1.73 -2.17 0.951 48.9% -38 -49 +20 47.5% -0.16 3–9 (25%) 13–12 (52%) 95.2 -1.84 — — — — — — — — — — — — — — — —
Career — 2062 152.1 +1.95 -0.42 1.014 50.1% +20 -84 -20 54.0% +0.28 125–90 (58%) 159–152 (51%) 103.8 -1.94 — 1782 140.8 -2.00 -0.18 0.914 48.2% +40 -116 -145 46.9% -0.33 37–40 (48%) 40–33 (55%) 103.8 -2.20

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.