H2H data updated: 2026-10-18 00:00 UTC

Mike Estep vs Patricio Cornejo H2H: 1-1

Mike Estep and Patricio Cornejo are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Patricio Cornejo leads 1–0 on clay, while Mike Estep leads 1–0 on hard courts. Most recently, Mike Estep won the 1971 Merion round of 64 6-4 6-3.

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

Mike Estep
USA Age 77 Right-Handed 173 cm / 5'8"
H2H
1 – 1
2 main-draw meetings
Patricio Cornejo
CHI Age 82 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mike Estep 6-4 6-3 Patricio Cornejo Match data Aug 24, 1971* R64 Merion ATP 250 Hard
Patricio Cornejo 8-6 6-4 Mike Estep Match data Jul 17, 1969* R32 Cincinnati Open 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
Mike Estep #409 #59 0 1,760 118 181 39.5% 0 0 0 0 2 2
Patricio Cornejo #335 #65 0 1,708 140 201 41.1% 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 Mike Estep Patricio Cornejo
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1968 5–7 41.7% — 1,502 0 0 — — — — — — —
19 1969 3–12 20.0% — 1,409 0 0 — — — — — — —
20 1970 3–4 42.9% — 1,449 0 0 — — — — — — —
21 1971 1–8 11.1% — 1,427 0 0 — — — — — — —
22 1972 13–13 50.0% — 1,544 0 0 — — — — — — —
23 1973 26–31 45.6% #75 1,628 0 1 — — — — — — —
24 1974 15–24 38.5% #98 1,632 0 1 1968 23–16 59.0% — 1,599 0 0
25 1975 15–27 35.7% #106 1,630 0 1 1969 13–11 54.2% — 1,588 0 0
26 1976 16–15 51.6% #81 1,659 0 2 1970 8–14 36.4% — 1,572 0 0
27 1977 3–7 30.0% #142 1,638 0 2 1971 13–20 39.4% — 1,545 0 0
28 — — — — — — — 1972 11–19 36.7% — 1,577 0 0
29 — — — — — — — 1973 11–23 32.4% #99 1,550 0 0
30 1980 1–2 33.3% #203 1,643 0 2 1974 20–31 39.2% #66 1,613 0 0
31 1981 4–12 25.0% — 1,570 0 2 1975 8–22 26.7% #138 1,581 0 0
32 1982 11–15 42.3% #93 1,542 0 2 1976 13–15 46.4% #108 1,626 0 0
33 1983 2–4 33.3% #100 1,536 0 2 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 Mike Estep Patricio Cornejo
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% 0 3 3 0.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — — — — — —
19 1969 0 1 1 0.0% 3 6 9 33.3% 0 5 5 0.0% — — — — — — — — — — — — — — — — — — — — —
20 1970 2 1 3 66.7% 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
21 1971 1 5 6 16.7% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
22 1972 2 2 4 50.0% 1 5 6 16.7% 10 4 14 71.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
23 1973 12 10 22 54.5% 4 13 17 23.5% 9 3 12 75.0% 1 5 6 16.7% — — — — — — — — — — — — — — — — —
24 1974 6 9 15 40.0% 3 3 6 50.0% 3 3 6 50.0% 3 9 12 25.0% 1968 — — — — 14 9 23 60.9% 9 7 16 56.3% — — — —
25 1975 6 7 13 46.2% 4 11 15 26.7% 3 1 4 75.0% 2 8 10 20.0% 1969 — — — — 6 4 10 60.0% 7 7 14 50.0% — — — —
26 1976 9 5 14 64.3% 0 2 2 0.0% 4 3 7 57.1% 3 5 8 37.5% 1970 2 5 7 28.6% 5 4 9 55.6% 1 5 6 16.7% — — — —
27 1977 0 1 1 0.0% — — — — 1 1 2 50.0% 2 5 7 28.6% 1971 2 8 10 20.0% 8 7 15 53.3% 3 4 7 42.9% 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 1980 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — — 1974 4 8 12 33.3% 12 14 26 46.2% 0 3 3 0.0% 4 6 10 40.0%
31 1981 1 2 3 33.3% 0 4 4 0.0% 1 5 6 16.7% 2 1 3 66.7% 1975 0 2 2 0.0% 6 15 21 28.6% 1 2 3 33.3% 1 3 4 25.0%
32 1982 4 6 10 40.0% 0 1 1 0.0% 7 6 13 53.8% 0 2 2 0.0% 1976 4 2 6 66.7% 8 11 19 42.1% 0 1 1 0.0% 1 1 2 50.0%
33 1983 1 2 3 33.3% 0 1 1 0.0% — — — — 1 1 2 50.0% 1977 — — — — 14 14 28 50.0% — — — — — — — —
34 — — — — — — — — — — — — — — — — — 1978 — — — — 6 16 22 27.3% — — — — — — — —
Career — 46 52 98 46.9% 15 54 69 21.7% 43 37 80 53.8% 14 38 52 26.9% — 16 35 51 31.4% 93 111 204 45.6% 23 33 56 41.1% 8 22 30 26.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Mike Estep Patricio Cornejo
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 1502 100.1 — — — — +67 -53 +50 46.9% -0.41 2–2 (50%) — — +0.09 — — — — — — — — — — — — — — — —
19 1969 1410 100.7 — — — — — +15 +53 26.2% -1.62 2–4 (33%) — — -0.15 — — — — — — — — — — — — — — — —
20 1970 1450 101.9 — — — — +184 — — 40.0% -1.07 1–0 — — -0.10 — — — — — — — — — — — — — — — —
21 1971 1428 109.5 — — — — +127 — — 26.1% -1.39 0–3 (0%) 2–1 (67%) 97.8 -0.90 — — — — — — — — — — — — — — — —
22 1972 1545 115.7 — — — — +3 -144 +39 51.6% +0.34 2–5 (29%) 1–1 — +1.16 — — — — — — — — — — — — — — — —
23 1973 1629 123.4 — — — — -7 -240 +77 47.8% -0.05 8–9 (47%) 9–7 (56%) 102.9 +3.18 — — — — — — — — — — — — — — — —
24 1974 1632 132.3 — — — — -25 -209 +58 42.2% -0.19 4–6 (40%) 3–18 (14%) 91.9 -1.03 1968 1599 110.9 — — — — — -20 +17 57.3% +0.36 3–6 (33%) — — +0.69
25 1975 1631 124.2 — — — — -28 -164 +108 36.5% -1.05 9–4 (69%) 4–5 (44%) 107.8 -0.54 1969 1588 105.3 — — — — — +6 -1 50.8% -0.09 5–2 (71%) — — +0.33
26 1976 1660 128.6 — — — — +22 — +62 51.8% +0.16 6–7 (46%) 4–6 (40%) 97.3 +2.27 1970 1572 111.2 — — — — -22 +55 -55 39.7% -0.76 2–3 (40%) 2–3 (40%) 99.0 -0.94
27 1977 1638 118.0 — — — — -11 — — 30.8% -0.92 2–1 (67%) 1–0 — -0.24 1971 1545 115.2 — — — — -113 +126 -34 37.3% -0.92 1–3 (25%) 6–4 (60%) 100.4 +0.48
28 — — — — — — — — — — — — — — — — 1972 1578 114.4 — — — — -121 +69 -54 40.8% -0.57 2–4 (33%) 2–5 (29%) 96.0 +0.46
29 — — — — — — — — — — — — — — — — 1973 1550 122.5 — — — — -97 +55 — 34.2% -0.99 2–5 (29%) 2–7 (22%) 92.9 +0.03
30 1980 1644 109.6 — — — — — — — 44.4% -1.22 — 1–1 — -0.15 1974 1613 135.5 — — — — -89 +62 -172 44.3% -0.19 6–11 (35%) 5–8 (38%) 96.6 -1.79
31 1981 1570 108.7 — — — — +63 -178 +68 33.3% -1.33 1–4 (20%) 3–4 (43%) 97.4 +0.36 1975 1581 135.2 — — — — -77 +40 -135 32.3% -0.95 1–4 (20%) 3–7 (30%) 95.9 -2.08
32 1982 1542 117.9 — — — — +35 — +95 40.0% -0.86 6–2 (75%) 6–4 (60%) 107.6 +1.27 1976 1627 119.8 — — — — -51 -37 — 48.5% -0.09 4–6 (40%) 3–2 (60%) 98.4 +1.82
33 1983 1537 102.7 — — — — +39 — — 33.3% -1.80 2–1 (67%) 5–1 (83%) 104.0 +0.31 1977 1686 123.4 — — — — — -6 — 46.4% -0.17 8–4 (67%) 1–5 (17%) 102.4 +1.48
34 — — — — — — — — — — — — — — — — 1978 1587 122.9 — — — — — -12 — 30.2% -1.04 4–3 (57%) 1–5 (17%) 97.6 -1.19
Career — 1760 124.5 — — — — +9 -157 +67 41.9% -0.53 45–48 (48%) 39–48 (45%) 101.5 +1.86 — 1709 125.7 — — — — -88 +25 -28 42.9% -0.43 38–51 (43%) 25–46 (35%) 91.3 -0.21

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.