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

Patricio Cornejo vs Paul Gerken H2H: 1-0

Patricio Cornejo holds a 1–0 lead over Paul Gerken in their ATP head-to-head. Across 1 main-draw meeting, Patricio Cornejo leads 1–0 on grass. Most recently, Patricio Cornejo won the 1968 Boston 2 round of 128 9-7 6-1 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.

Patricio Cornejo
CHI Age 82 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main draw meetings
Paul Gerken
USA Age 76 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Patricio Cornejo 9-7 6-1 7-5 Paul Gerken Match data Aug 18, 1968* R128 Boston 2 ATP 250 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
Patricio Cornejo #335 #65 0 1,709 142 202 41.3% 0 0 0 0 0 0
Paul Gerken #496 #35 0 1,836 122 127 49.0% 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 Patricio Cornejo Paul Gerken
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1968 4–3 57.1% — 1,540 0 0
19 — — — — — — — 1969 4–8 33.3% — 1,514 0 0
20 — — — — — — — 1970 3–7 30.0% — 1,513 0 0
21 — — — — — — — 1971 7–9 43.8% — 1,558 0 0
22 — — — — — — — 1972 14–12 53.8% — 1,651 0 0
23 — — — — — — — 1973 50–33 60.2% #50 1,761 0 0
24 1968 23–16 59.0% — 1,599 0 0 1974 23–31 42.6% #65 1,649 0 0
25 1969 13–11 54.2% — 1,588 0 0 1975 14–19 42.4% #80 1,610 0 0
26 1970 10–15 40.0% — 1,579 0 0 — — — — — — —
27 1971 13–20 39.4% — 1,547 0 0 1977 3–5 37.5% — 1,601 0 0
28 1972 11–19 36.7% — 1,578 0 0 — — — — — — —
29 1973 11–23 32.4% #99 1,552 0 0 — — — — — — —
30 1974 20–31 39.2% #66 1,613 0 0 — — — — — — —
31 1975 8–22 26.7% #138 1,581 0 0 — — — — — — —
32 1976 13–15 46.4% #108 1,626 0 0 — — — — — — —
33 1977 14–14 50.0% #89 1,685 0 0 — — — — — — —
34 1978 6–16 27.3% #172 1,586 0 0 — — — — — — —

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 Patricio Cornejo Paul Gerken
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 2 1 3 66.7% — — — — 2 2 4 50.0% — — — —
19 — — — — — — — — — — — — — — — — — 1969 — — — — 1 3 4 25.0% 3 5 8 37.5% — — — —
20 — — — — — — — — — — — — — — — — — 1970 0 1 1 0.0% 1 3 4 25.0% 2 2 4 50.0% 0 1 1 0.0%
21 — — — — — — — — — — — — — — — — — 1971 3 4 7 42.9% 3 4 7 42.9% 1 1 2 50.0% — — — —
22 — — — — — — — — — — — — — — — — — 1972 2 3 5 40.0% 6 4 10 60.0% 2 2 4 50.0% 4 3 7 57.1%
23 — — — — — — — — — — — — — — — — — 1973 20 11 31 64.5% 19 14 33 57.6% 5 4 9 55.6% 6 4 10 60.0%
24 1968 — — — — 14 9 23 60.9% 9 7 16 56.3% — — — — 1974 6 10 16 37.5% 7 10 17 41.2% 3 3 6 50.0% 7 8 15 46.7%
25 1969 — — — — 6 4 10 60.0% 7 7 14 50.0% — — — — 1975 3 3 6 50.0% 1 6 7 14.3% 1 2 3 33.3% 9 8 17 52.9%
26 1970 2 5 7 28.6% 7 5 12 58.3% 1 5 6 16.7% — — — — — — — — — — — — — — — — — — — — —
27 1971 2 8 10 20.0% 8 7 15 53.3% 3 4 7 42.9% 0 1 1 0.0% 1977 1 1 2 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
28 1972 3 6 9 33.3% 6 6 12 50.0% 2 3 5 40.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
29 1973 1 4 5 20.0% 8 11 19 42.1% 0 1 1 0.0% 2 7 9 22.2% — — — — — — — — — — — — — — — — —
30 1974 4 8 12 33.3% 12 14 26 46.2% 0 3 3 0.0% 4 6 10 40.0% — — — — — — — — — — — — — — — — —
31 1975 0 2 2 0.0% 6 15 21 28.6% 1 2 3 33.3% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
32 1976 4 2 6 66.7% 8 11 19 42.1% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
33 1977 — — — — 14 14 28 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
34 1978 — — — — 6 16 22 27.3% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 16 35 51 31.4% 95 112 207 45.9% 23 33 56 41.1% 8 22 30 26.7% — 37 34 71 52.1% 40 47 87 46.0% 19 22 41 46.3% 26 24 50 52.0%

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 Patricio Cornejo Paul Gerken
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 1541 101.1 — — — — +35 — -12 42.1% +0.05 1–0 — — -0.33
19 — — — — — — — — — — — — — — — — 1969 1515 107.8 — — — — — -30 -14 43.8% -0.13 1–5 (17%) — — -0.40
20 — — — — — — — — — — — — — — — — 1970 1514 114.4 — — — — — -33 +11 37.5% -0.46 0–2 1–0 — -0.12
21 — — — — — — — — — — — — — — — — 1971 1559 109.6 — — — — -25 -50 — 47.6% +0.10 4–4 (50%) 2–5 (29%) 99.0 +0.82
22 — — — — — — — — — — — — — — — — 1972 1652 124.6 — — — — -35 -63 -66 52.8% +0.39 7–6 (54%) 6–7 (46%) 102.0 +2.20
23 — — — — — — — — — — — — — — — — 1973 1761 139.8 — — — — +36 -27 -117 56.3% +0.65 19–11 (63%) 16–17 (48%) 105.2 +1.13
24 1968 1600 110.9 — — — — — -21 +16 57.3% +0.36 3–6 (33%) — — +0.70 1974 1649 124.9 — — — — +35 -15 -16 46.9% -0.35 8–13 (38%) 13–9 (59%) 96.8 -0.35
25 1969 1589 105.3 — — — — — +5 -2 50.8% -0.09 5–2 (71%) — — +0.34 1975 1611 129.1 — — — — +120 -74 +20 42.7% -0.56 7–7 (50%) 10–6 (63%) 104.1 -0.79
26 1970 1579 111.3 — — — — -29 +52 -62 41.5% -0.57 3–3 (50%) 2–3 (40%) 100.1 -0.73 — — — — — — — — — — — — — — — —
27 1971 1548 115.5 — — — — -116 +126 -37 37.3% -0.92 1–3 (25%) 6–4 (60%) 100.4 +0.42 1977 1601 119.0 — — — — — -51 — 38.9% -0.39 1–1 1–2 (33%) — +0.38
28 1972 1579 114.4 — — — — -122 +70 -55 40.8% -0.57 2–4 (33%) 2–5 (29%) 96.0 +0.47 — — — — — — — — — — — — — — — —
29 1973 1552 122.9 — — — — -99 +56 — 34.2% -0.99 2–5 (29%) 2–7 (22%) 92.9 -0.05 — — — — — — — — — — — — — — — —
30 1974 1613 135.4 — — — — -87 +63 -172 44.3% -0.19 6–11 (35%) 5–8 (38%) 96.5 -1.79 — — — — — — — — — — — — — — — —
31 1975 1581 135.2 — — — — -77 +40 -134 32.3% -0.95 1–4 (20%) 3–7 (30%) 95.9 -2.08 — — — — — — — — — — — — — — — —
32 1976 1627 119.8 — — — — -51 -36 — 48.5% -0.09 4–6 (40%) 3–2 (60%) 98.4 +1.82 — — — — — — — — — — — — — — — —
33 1977 1686 123.4 — — — — — -6 — 46.4% -0.17 8–4 (67%) 1–5 (17%) 102.3 +1.48 — — — — — — — — — — — — — — — —
34 1978 1587 122.9 — — — — — -12 — 30.2% -1.04 4–3 (57%) 1–5 (17%) 97.6 -1.19 — — — — — — — — — — — — — — — —
Career — 1710 125.6 — — — — -89 +26 -30 43.0% -0.42 39–51 (43%) 25–46 (35%) 91.6 -0.18 — 1837 131.8 — — — — +41 -36 -39 49.2% +0.08 48–49 (49%) 49–46 (52%) 101.6 +1.03

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.