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

Jeff Borowiak vs Paolo Bertolucci H2H: 0-1

Paolo Bertolucci holds a 1–0 lead over Jeff Borowiak in their ATP head-to-head. Across 1 main-draw meeting, Paolo Bertolucci leads 1–0 on carpet. Most recently, Paolo Bertolucci won the 1980 Bologna quarterfinal 7-5 4-6 6-3.

USA Age 76 Right-Handed 193 cm / 6'4"
H2H
0 1
1 main draw meetings
ITA Age 75 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Paolo Bertolucci 7-5 4-6 6-3 Jeff Borowiak Match data Nov 22, 1980* QF Bologna ATP 250 Carpet

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
Paolo Bertolucci #382 #12 0 1,934 194 145 57.2% 0 0 0 0 6 6

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 Paolo Bertolucci
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1968 0–2 0.0% 1,474 0 0
17 1969 0–1 0.0% 1,459 0 0
18 1968 6–10 37.5% 1,470 0 0
19 1969 3–2 60.0% 1,511 0 0 1971 4–1 80.0% 1,518 0 0
20 1970 6–7 46.2% 1,564 0 0 1972 7–7 50.0% 1,543 0 0
21 1971 26–20 56.5% 1,759 0 0 1973 30–19 61.2% #20 1,794 0 0
22 1972 20–28 41.7% 1,825 0 0 1974 14–6 70.0% #50 1,779 0 0
23 1973 21–33 38.9% #82 1,732 0 0 1975 18–20 47.4% #57 1,676 0 1
24 1974 34–26 56.7% #40 1,858 0 2 1976 33–17 66.0% #33 1,835 0 3
25 1975 31–26 54.4% #48 1,807 0 2 1977 30–14 68.2% #29 1,813 0 6
26 1976 18–23 43.9% #60 1,724 0 2 1978 24–17 58.5% #44 1,803 0 6
27 1977 47–24 66.2% #25 1,825 0 5 1979 6–10 37.5% #158 1,716 0 6
28 1978 16–25 39.0% #98 1,671 0 5 1980 16–13 55.2% #72 1,754 0 6
29 1979 5–13 27.8% #125 1,617 0 5 1981 8–10 44.4% #93 1,687 0 6
30 1980 5–5 50.0% #189 1,670 0 5 1982 3–5 37.5% 1,656 0 6
31 1981 18–19 48.6% #52 1,763 0 5 1983 1–3 25.0% #285 1,629 0 6
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 Paolo Bertolucci
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 1968 0 2 2 0.0%
17 1969 0 1 1 0.0%
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% 1971 4 1 5 80.0%
20 1970 1 1 2 50.0% 2 3 5 40.0% 3 2 5 60.0% 0 1 1 0.0% 1972 0 1 1 0.0% 5 4 9 55.6% 2 2 4 50.0%
21 1971 11 10 21 52.4% 6 5 11 54.5% 4 3 7 57.1% 5 2 7 71.4% 1973 1 1 2 50.0% 28 15 43 65.1% 1 3 4 25.0%
22 1972 9 9 18 50.0% 1 5 6 16.7% 0 1 1 0.0% 10 13 23 43.5% 1974 14 6 20 70.0%
23 1973 8 8 16 50.0% 9 12 21 42.9% 1 3 4 25.0% 3 10 13 23.1% 1975 0 2 2 0.0% 16 11 27 59.3% 2 7 9 22.2%
24 1974 9 9 18 50.0% 13 11 24 54.2% 2 3 5 40.0% 10 3 13 76.9% 1976 2 2 4 50.0% 30 14 44 68.2% 1 1 2 50.0%
25 1975 11 9 20 55.0% 8 10 18 44.4% 3 2 5 60.0% 9 5 14 64.3% 1977 0 1 1 0.0% 30 12 42 71.4% 0 1 1 0.0%
26 1976 3 3 6 50.0% 12 10 22 54.5% 0 2 2 0.0% 3 8 11 27.3% 1978 24 15 39 61.5% 0 2 2 0.0%
27 1977 7 8 15 46.7% 19 5 24 79.2% 0 2 2 0.0% 21 9 30 70.0% 1979 1 1 2 50.0% 5 7 12 41.7% 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% 1980 0 1 1 0.0% 10 9 19 52.6% 6 3 9 66.7%
29 1979 0 3 3 0.0% 2 5 7 28.6% 1 1 2 50.0% 2 4 6 33.3% 1981 1 1 2 50.0% 7 8 15 46.7% 0 1 1 0.0%
30 1980 3 3 6 50.0% 2 2 4 50.0% 1982 3 4 7 42.9% 0 1 1 0.0%
31 1981 11 9 20 55.0% 2 3 5 40.0% 3 2 5 60.0% 2 5 7 28.6% 1983 1 3 4 25.0%
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% 5 10 15 33.3% 177 112 289 61.2% 3 5 8 37.5% 9 18 27 33.3%

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 Paolo Bertolucci
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 1968 1475 98.5 40.0% -1.20 0–1 +0.05
17 1969 1459 97.9 0.0% -2.50 +0.03
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 1971 1518 114.4 +43 75.0% +1.83 1–1 1–0 +1.17
20 1970 1565 109.0 +89 -54 -66 46.7% -0.47 1–0 0–2 -0.25 1972 1543 115.6 +52 +5 48.5% -0.76 0–3 (0%) 1–1 +0.09
21 1971 1759 131.8 +6 -154 -148 53.0% +0.15 10–5 (67%) 9–6 (60%) -1.12 1973 1795 136.3 +72 -287 53.3% +0.11 15–4 (79%) 4–5 (44%) -1.42
22 1972 1826 149.5 +40 -240 43.2% -0.46 10–10 (50%) 9–10 (47%) -7.30 1974 1780 125.5 +66 56.6% +0.40 9–0 (100%) 2–2 (50%) +2.65
23 1973 1733 135.6 +29 -103 -173 43.0% -0.37 9–15 (38%) 7–10 (41%) -4.54 1975 1676 126.9 -135 +63 47.8% -0.28 9–6 (60%) 5–4 (56%) +0.43
24 1974 1859 146.3 +25 -114 -273 56.0% +0.23 8–10 (44%) 12–6 (67%) -4.92 1976 1836 147.2 -269 +46 57.6% +0.55 19–8 (70%) 11–11 (50%) -0.71
25 1975 1808 148.3 +64 -110 -178 53.6% +0.42 11–12 (48%) 5–9 (36%) -5.88 1977 1813 140.9 +76 62.8% +1.08 11–3 (79%) 2–4 (33%) +3.71
26 1976 1725 143.4 +66 -6 47.9% -0.08 9–9 (50%) 6–8 (43%) -2.54 1978 1804 143.5 +48 57.3% +0.24 7–9 (44%) 5–5 (50%) -0.53
27 1977 1825 151.8 -12 +75 61.0% +0.81 14–7 (67%) 9–9 (50%) +0.48 1979 1716 128.8 -228 +91 38.9% -0.97 4–2 (67%) 3–0 (100%) -0.45
28 1978 1672 145.7 -11 +208 -147 43.0% -0.37 3–6 (33%) 4–4 (50%) -3.12 1980 1755 132.3 -161 -23 51.4% 0.00 6–3 (67%) 6–3 (67%) +1.70
29 1979 1618 131.4 -19 +166 38.3% -0.58 2–5 (29%) 3–6 (33%) -1.00 1981 1687 132.0 -106 +26 42.9% -0.24 3–4 (43%) 1–0 +0.70
30 1980 1671 131.2 -19 59.1% +0.91 1–3 (25%) 1–1 -0.33 1982 1656 116.3 +36 35.0% -1.60 2–1 (67%) 0–1 +0.08
31 1981 1764 143.3 -10 -18 -91 48.9% -0.23 4–5 (44%) 10–10 (50%) -1.40 1983 1629 106.2 +23 25.0% -1.50 0.00
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 1935 142.5 -175 +53 -141 53.3% +0.15 86–45 (66%) 41–36 (53%) 108.0 +2.24

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.