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

Jaroslav Navratil vs Jeff Borowiak H2H: 0-1

Jeff Borowiak holds a 1–0 lead over Jaroslav Navratil in their ATP head-to-head. Across 1 main-draw meeting, Jeff Borowiak leads 1–0 on clay. Most recently, Jeff Borowiak won the 1982 Austrian Open Kitzbühel round of 64 6-3 5-7 6-4.

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Jaroslav Navratil
CZE Age 69 Right-Handed 196 cm / 6'5"
H2H
0 – 1
1 main draw meetings
Jeff Borowiak
USA Age 76 Right-Handed 193 cm / 6'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jeff Borowiak #63 6-3 5-7 6-4 Jaroslav Navratil Match data Jul 21, 1982* R64 Austrian Open Kitzbühel 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
Jaroslav Navratil #951 #64 16 1,647 31 60 34.1% 0 0 0 0 0 0
Jeff Borowiak #920 #20 0 1,958 290 304 48.8% 0 0 0 0 5 5

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 Jaroslav Navratil Jeff Borowiak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1968 6–10 37.5% — 1,470 0 0
19 — — — — — — — 1969 3–2 60.0% — 1,511 0 0
20 — — — — — — — 1970 6–7 46.2% — 1,564 0 0
21 — — — — — — — 1971 26–20 56.5% — 1,759 0 0
22 — — — — — — — 1972 20–28 41.7% — 1,825 0 0
23 1981 3–2 60.0% — 1,550 0 0 1973 21–33 38.9% #82 1,732 0 0
24 1982 0–3 0.0% — 1,537 0 0 1974 34–26 56.7% #40 1,858 0 2
25 1983 1–4 20.0% #169 1,516 0 0 1975 31–26 54.4% #48 1,807 0 2
26 1984 8–7 53.3% #87 1,611 0 0 1976 18–23 43.9% #60 1,724 0 2
27 1985 7–19 26.9% #181 1,517 0 0 1977 47–24 66.2% #25 1,825 0 5
28 1986 1–1 50.0% #183 1,517 0 0 1978 16–25 39.0% #98 1,671 0 5
29 1987 10–10 50.0% #78 1,597 0 0 1979 5–13 27.8% #125 1,617 0 5
30 1988 1–13 7.1% #431 1,461 0 0 1980 5–5 50.0% #189 1,670 0 5
31 1989 0–1 0.0% #571 1,457 0 0 1981 18–19 48.6% #52 1,763 0 5
32 — — — — — — — 1982 21–20 51.2% #94 1,742 0 5
33 — — — — — — — 1983 13–19 40.6% #98 1,652 0 5
34 — — — — — — — 1984 0–4 0.0% #520 1,599 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 Jaroslav Navratil Jeff Borowiak
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 %
18 — — — — — — — — — — — — — — — — — 1968 4 2 6 66.7% 1 2 3 33.3% 1 5 6 16.7% 0 1 1 0.0%
19 — — — — — — — — — — — — — — — — — 1969 3 1 4 75.0% 0 1 1 0.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1970 1 1 2 50.0% 2 3 5 40.0% 3 2 5 60.0% 0 1 1 0.0%
21 — — — — — — — — — — — — — — — — — 1971 11 10 21 52.4% 6 5 11 54.5% 4 3 7 57.1% 5 2 7 71.4%
22 — — — — — — — — — — — — — — — — — 1972 9 9 18 50.0% 1 5 6 16.7% 0 1 1 0.0% 10 13 23 43.5%
23 1981 1 1 2 50.0% 2 1 3 66.7% — — — — — — — — 1973 8 8 16 50.0% 9 12 21 42.9% 1 3 4 25.0% 3 10 13 23.1%
24 1982 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — 1974 9 9 18 50.0% 13 11 24 54.2% 2 3 5 40.0% 10 3 13 76.9%
25 1983 — — — — 1 4 5 20.0% — — — — — — — — 1975 11 9 20 55.0% 8 10 18 44.4% 3 2 5 60.0% 9 5 14 64.3%
26 1984 2 1 3 66.7% 6 6 12 50.0% — — — — — — — — 1976 3 3 6 50.0% 12 10 22 54.5% 0 2 2 0.0% 3 8 11 27.3%
27 1985 2 7 9 22.2% 5 10 15 33.3% 0 1 1 0.0% 0 1 1 0.0% 1977 7 8 15 46.7% 19 5 24 79.2% 0 2 2 0.0% 21 9 30 70.0%
28 1986 — — — — 1 1 2 50.0% — — — — — — — — 1978 1 5 6 16.7% 13 9 22 59.1% 0 3 3 0.0% 2 8 10 20.0%
29 1987 3 4 7 42.9% 7 5 12 58.3% — — — — 0 1 1 0.0% 1979 0 3 3 0.0% 2 5 7 28.6% 1 1 2 50.0% 2 4 6 33.3%
30 1988 1 1 2 50.0% 0 9 9 0.0% 0 1 1 0.0% 0 2 2 0.0% 1980 3 3 6 50.0% — — — — — — — — 2 2 4 50.0%
31 1989 — — — — — — — — — — — — 0 1 1 0.0% 1981 11 9 20 55.0% 2 3 5 40.0% 3 2 5 60.0% 2 5 7 28.6%
32 — — — — — — — — — — — — — — — — — 1982 4 7 11 36.4% 4 3 7 57.1% 10 6 16 62.5% 3 4 7 42.9%
33 — — — — — — — — — — — — — — — — — 1983 1 6 7 14.3% 7 5 12 58.3% 2 4 6 33.3% 3 4 7 42.9%
34 — — — — — — — — — — — — — — — — — 1984 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0% — — — —
Career — 9 16 25 36.0% 22 37 59 37.3% 0 2 2 0.0% 0 5 5 0.0% — 86 94 180 47.8% 99 91 190 52.1% 30 40 70 42.9% 75 79 154 48.7%

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 Jaroslav Navratil Jeff Borowiak
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
18 — — — — — — — — — — — — — — — — 1968 1471 97.5 — — — — +106 +20 -42 37.8% -0.84 0–2 — — +0.39
19 — — — — — — — — — — — — — — — — 1969 1512 107.1 — — — — +167 — — 50.0% +0.43 3–1 (75%) — — +0.31
20 — — — — — — — — — — — — — — — — 1970 1565 109.0 — — — — +89 -54 -66 46.7% -0.47 1–0 0–2 — -0.25
21 — — — — — — — — — — — — — — — — 1971 1759 131.8 — — — — +6 -154 -148 53.0% +0.15 10–5 (67%) 9–6 (60%) — -1.12
22 — — — — — — — — — — — — — — — — 1972 1826 149.5 — — — — +40 -240 — 43.2% -0.46 10–10 (50%) 9–10 (47%) — -7.30
23 1981 1550 116.0 — — — — — +3 — 58.3% +0.17 1–1 2–0 — -0.05 1973 1733 135.6 — — — — +29 -103 -173 43.0% -0.37 9–15 (38%) 7–10 (41%) — -4.54
24 1982 1538 114.5 — — — — — — — 14.3% -1.71 0–1 — — -0.63 1974 1859 146.3 — — — — +25 -114 -273 56.0% +0.23 8–10 (44%) 12–6 (67%) — -4.92
25 1983 1517 105.8 — — — — — -12 — 27.3% -1.09 0–1 0–2 — -0.01 1975 1808 148.3 — — — — +64 -110 -178 53.6% +0.42 11–12 (48%) 5–9 (36%) — -5.88
26 1984 1612 124.4 — — — — -16 -30 — 53.1% -0.03 1–1 2–3 (40%) — +0.10 1976 1725 143.4 — — — — +66 -6 — 47.9% -0.08 9–9 (50%) 6–8 (43%) — -2.54
27 1985 1518 120.0 — — — — -5 +53 — 30.6% -1.44 2–4 (33%) 4–1 (80%) — -0.48 1977 1825 151.8 — — — — -12 +75 — 61.0% +0.81 14–7 (67%) 9–9 (50%) — +0.48
28 1986 1518 101.2 — — — — — — — 50.0% 0.00 — 1–1 — +0.30 1978 1672 145.7 — — — — -11 +208 -147 43.0% -0.37 3–6 (33%) 4–4 (50%) — -3.12
29 1987 1597 121.8 — — — — -71 +45 — 47.1% -0.39 5–3 (63%) 4–4 (50%) — +0.40 1979 1618 131.4 — — — — -19 +166 — 38.3% -0.58 2–5 (29%) 3–6 (33%) — -1.00
30 1988 1461 113.3 — — — — +80 +38 — 15.6% -2.37 0–2 0–1 — -0.26 1980 1671 131.2 — — — — -19 — — 59.1% +0.91 1–3 (25%) 1–1 — -0.33
31 1989 1457 102.3 — — — — — — — 0.0% -2.00 — — — -0.08 1981 1764 143.3 — — — — -10 -18 -91 48.9% -0.23 4–5 (44%) 10–10 (50%) — -1.40
32 — — — — — — — — — — — — — — — — 1982 1742 140.8 — — — — -6 -6 -10 53.5% +0.11 4–8 (33%) 9–8 (53%) — -2.10
33 — — — — — — — — — — — — — — — — 1983 1652 129.5 — — — — -39 +97 +56 43.8% -0.57 5–5 (50%) 9–4 (69%) — -1.80
34 — — — — — — — — — — — — — — — — 1984 1599 108.8 — — — — — — — 20.0% -1.60 0–2 0–1 — -0.33
Career — 1648 125.6 — — — — -14 +23 — 36.6% -0.99 9–13 (41%) 13–12 (52%) 99.8 -0.78 — 1959 147.5 — — — — +19 -10 -85 49.6% -0.02 94–105 (47%) 93–94 (50%) 100.6 -6.02

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.