H2H data updated: 2026-09-02 00:00 UTC

Jeff Borowiak vs John Lloyd H2H: 1-3

John Lloyd holds a 3–1 lead over Jeff Borowiak in their ATP head-to-head. Across 4 main-draw meetings, John Lloyd leads 2–0 on hard courts and 1–0 on clay. Most recently, Jeff Borowiak won the 1982 Adelaide International round of 32 6-2 7-5.

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

Jeff Borowiak
USA Age 76 Right-Handed 193 cm / 6'4"
H2H
1 – 3
4 main draw meetings
John Lloyd
GBR Age 72

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jeff Borowiak #90 6-2 7-5 John Lloyd Match data Dec 23, 1982* R32 Adelaide International ATP 250 Grass
John Lloyd 7-6 6-4 Jeff Borowiak Match data Aug 22, 1979* R64 U.S. Pro Tennis Championships ATP 250 Clay
John Lloyd 6-2 6-2 Jeff Borowiak #31 Match data Apr 27, 1978* R32 Las Vegas ATP 250 Hard
John Lloyd 6-4 6-2 Jeff Borowiak Match data Oct 8, 1976* R16 Maui 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
Jeff Borowiak #920 #20 0 1,958 290 304 48.8% 0 0 0 0 5 5
John Lloyd — — — 1,885 — — — 0 0 0 0 1 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 Jeff Borowiak John Lloyd
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 1973 21–33 38.9% #82 1,732 0 0 — — — — — — —
24 1974 34–26 56.7% #40 1,858 0 2 — — — — — — —
25 1975 31–26 54.4% #48 1,807 0 2 — — — — — — —
26 1976 18–23 43.9% #60 1,724 0 2 — — — — — — —
27 1977 47–24 66.2% #25 1,825 0 5 — — — — — — —
28 1978 16–25 39.0% #98 1,671 0 5 — — — — — — —
29 1979 5–13 27.8% #125 1,617 0 5 — — — — — — —
30 1980 5–5 50.0% #189 1,670 0 5 — — — — — — —
31 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 Jeff Borowiak John Lloyd
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 %
16 — — — — — — — — — — — — — — — — — 1971 — — — — — — — — 0 1 1 0.0% — — — —
17 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — 1 1 2 50.0% — — — —
18 1968 4 2 6 66.7% 1 2 3 33.3% 1 5 6 16.7% 0 1 1 0.0% 1973 2 2 4 50.0% 1 3 4 25.0% 3 5 8 37.5% 1 3 4 25.0%
19 1969 3 1 4 75.0% 0 1 1 0.0% — — — — — — — — 1974 2 3 5 40.0% 2 8 10 20.0% 12 5 17 70.6% 0 2 2 0.0%
20 1970 1 1 2 50.0% 2 3 5 40.0% 3 2 5 60.0% 0 1 1 0.0% 1975 1 2 3 33.3% 8 13 21 38.1% 2 3 5 40.0% 4 8 12 33.3%
21 1971 11 10 21 52.4% 6 5 11 54.5% 4 3 7 57.1% 5 2 7 71.4% 1976 6 4 10 60.0% 5 9 14 35.7% 1 3 4 25.0% 2 4 6 33.3%
22 1972 9 9 18 50.0% 1 5 6 16.7% 0 1 1 0.0% 10 13 23 43.5% 1977 9 8 17 52.9% 4 8 12 33.3% 5 4 9 55.6% 7 6 13 53.8%
23 1973 8 8 16 50.0% 9 12 21 42.9% 1 3 4 25.0% 3 10 13 23.1% 1978 3 6 9 33.3% 7 8 15 46.7% 2 2 4 50.0% 6 5 11 54.5%
24 1974 9 9 18 50.0% 13 11 24 54.2% 2 3 5 40.0% 10 3 13 76.9% 1979 3 6 9 33.3% 7 6 13 53.8% 0 3 3 0.0% 1 4 5 20.0%
25 1975 11 9 20 55.0% 8 10 18 44.4% 3 2 5 60.0% 9 5 14 64.3% 1980 0 2 2 0.0% 1 2 3 33.3% 1 2 3 33.3% 0 3 3 0.0%
26 1976 3 3 6 50.0% 12 10 22 54.5% 0 2 2 0.0% 3 8 11 27.3% 1981 4 4 8 50.0% — — — — 2 2 4 50.0% 0 1 1 0.0%
27 1977 7 8 15 46.7% 19 5 24 79.2% 0 2 2 0.0% 21 9 30 70.0% 1982 3 5 8 37.5% 2 2 4 50.0% 3 6 9 33.3% 0 2 2 0.0%
28 1978 1 5 6 16.7% 13 9 22 59.1% 0 3 3 0.0% 2 8 10 20.0% 1983 4 3 7 57.1% 1 3 4 25.0% 4 4 8 50.0% 0 1 1 0.0%
29 1979 0 3 3 0.0% 2 5 7 28.6% 1 1 2 50.0% 2 4 6 33.3% 1984 7 3 10 70.0% 2 3 5 40.0% 2 4 6 33.3% 3 3 6 50.0%
30 1980 3 3 6 50.0% — — — — — — — — 2 2 4 50.0% 1985 11 9 20 55.0% 2 2 4 50.0% 7 4 11 63.6% 2 5 7 28.6%
31 1981 11 9 20 55.0% 2 3 5 40.0% 3 2 5 60.0% 2 5 7 28.6% 1986 2 3 5 40.0% 1 3 4 25.0% 0 1 1 0.0% 2 1 3 66.7%
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 — 86 94 180 47.8% 99 91 190 52.1% 30 40 70 42.9% 75 79 154 48.7% — 57 60 117 48.7% 43 70 113 38.1% 45 50 95 47.4% 28 48 76 36.8%

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 Jeff Borowiak John Lloyd
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
16 — — — — — — — — — — — — — — — — 1971 1487 99.9 — — — — — — — 0.0% -2.00 — — — -0.01
17 — — — — — — — — — — — — — — — — 1972 1490 97.2 — — — — — — — 40.0% -1.00 1–0 — — +0.08
18 1968 1471 97.5 — — — — +106 +20 -42 37.8% -0.84 0–2 — — +0.39 1973 1512 113.9 — — — — +71 +36 -13 41.8% -0.78 3–4 (43%) 2–0 — +1.06
19 1969 1512 107.1 — — — — +167 — — 50.0% +0.43 3–1 (75%) — — +0.31 1974 1608 123.1 — — — — -25 -131 +66 44.3% -0.49 7–5 (58%) 3–4 (43%) — +1.47
20 1970 1565 109.0 — — — — +89 -54 -66 46.7% -0.47 1–0 0–2 — -0.25 1975 1629 131.7 — — — — -42 -59 +41 41.6% -0.66 5–11 (31%) 5–7 (42%) — +0.19
21 1971 1759 131.8 — — — — +6 -154 -148 53.0% +0.15 10–5 (67%) 9–6 (60%) — -1.12 1976 1698 138.2 — — — — -12 -113 -42 46.0% -0.44 5–8 (38%) 5–4 (56%) — -0.63
22 1972 1826 149.5 — — — — +40 -240 — 43.2% -0.46 10–10 (50%) 9–10 (47%) — -7.30 1977 1833 144.8 — — — — -6 -264 -67 51.1% -0.04 5–12 (29%) 10–6 (63%) — -0.14
23 1973 1733 135.6 — — — — +29 -103 -173 43.0% -0.37 9–15 (38%) 7–10 (41%) — -4.54 1978 1746 143.7 — — — — +22 -97 +34 46.9% -0.47 6–5 (55%) 5–1 (83%) — -2.65
24 1974 1859 146.3 — — — — +25 -114 -273 56.0% +0.23 8–10 (44%) 12–6 (67%) — -4.92 1979 1685 130.7 — — — — -7 +23 +19 41.6% -0.61 4–7 (36%) 5–4 (56%) — -0.99
25 1975 1808 148.3 — — — — +64 -110 -178 53.6% +0.42 11–12 (48%) 5–9 (36%) — -5.88 1980 1602 103.2 — — — — -2 +80 +77 17.4% -2.74 — — — -0.08
26 1976 1725 143.4 — — — — +66 -6 — 47.9% -0.08 9–9 (50%) 6–8 (43%) — -2.54 1981 1683 129.2 — — — — -34 — +12 40.5% -0.84 5–1 (83%) 2–1 (67%) — -1.96
27 1977 1825 151.8 — — — — -12 +75 — 61.0% +0.81 14–7 (67%) 9–9 (50%) — +0.48 1982 1604 124.7 — — — — +20 +102 -8 39.3% -0.92 3–4 (43%) 4–3 (57%) — -1.59
28 1978 1672 145.7 — — — — -11 +208 -147 43.0% -0.37 3–6 (33%) 4–4 (50%) — -3.12 1983 1681 132.2 — — — — +12 -22 -15 49.2% +0.16 2–3 (40%) 4–6 (40%) — +0.42
29 1979 1618 131.4 — — — — -19 +166 — 38.3% -0.58 2–5 (29%) 3–6 (33%) — -1.00 1984 1785 137.8 — — — — +44 -113 -176 50.0% -0.08 4–3 (57%) 5–4 (56%) — -1.67
30 1980 1671 131.2 — — — — -19 — — 59.1% +0.91 1–3 (25%) 1–1 — -0.33 1985 1823 140.0 — — — — -53 -163 -75 52.3% +0.16 6–5 (55%) 10–13 (43%) — -1.54
31 1981 1764 143.3 — — — — -10 -18 -91 48.9% -0.23 4–5 (44%) 10–10 (50%) — -1.40 1986 1723 128.9 — — — — +31 -84 — 41.9% -0.68 0–1 0–1 — -1.47
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 — 1959 147.5 — — — — +19 -10 -85 49.6% -0.02 94–105 (47%) 93–94 (50%) 100.6 -6.02 — 1886 141.0 — — — — -4 -82 -13 45.3% -0.43 56–69 (45%) 60–54 (53%) 103.6 -2.38

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.