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

Mark Edmondson vs Andrew Pattison H2H: 1-1

Mark Edmondson and Andrew Pattison are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Mark Edmondson leads 1–0 on grass, while Andrew Pattison leads 1–0 on hard courts. Most recently, Mark Edmondson won the 1980 Australian Open round of 64 7-6 7-6 6-3.

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Mark Edmondson
AUS Age 72 Right-Handed 185 cm / 6'1"
H2H
1 – 1
2 main-draw meetings
Andrew Pattison
USA Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mark Edmondson #91 7-6 7-6 6-3 Andrew Pattison Match data Dec 30, 1980* R64 Australian Open Grand Slam Grass
Andrew Pattison 7-6 2-6 6-3 Mark Edmondson #71 Match data Aug 16, 1979* R32 Canadian Open ATP 500 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
Mark Edmondson #525 #15 0 1,927 244 231 51.4% 1 0 0 0 5 6
Andrew Pattison — — — 1,979 — — — 0 0 0 0 4 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 Mark Edmondson Andrew Pattison
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1972 0–1 0.0% — 1,496 0 0 — — — — — — —
20 1974 1–2 33.3% — 1,488 0 0 — — — — — — —
21 1975 2–4 33.3% #212 1,500 0 0 — — — — — — —
22 1976 42–29 59.2% #35 1,755 1 2 — — — — — — —
23 1977 16–24 40.0% #92 1,602 1 2 — — — — — — —
24 1978 15–16 48.4% #79 1,685 1 3 — — — — — — —
25 1979 26–26 50.0% #95 1,742 1 3 — — — — — — —
26 1980 18–23 43.9% #91 1,715 1 3 — — — — — — —
27 1981 59–26 69.4% #23 1,902 1 6 — — — — — — —
28 1982 27–25 51.9% #18 1,708 1 6 — — — — — — —
29 1983 16–17 48.5% #37 1,687 1 6 — — — — — — —
30 1984 9–18 33.3% #145 1,573 1 6 — — — — — — —
31 1985 9–10 47.4% #115 1,595 1 6 — — — — — — —
32 1986 3–9 25.0% #307 1,539 1 6 — — — — — — —
33 1987 1–1 50.0% #523 1,550 1 6 — — — — — — —

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 Mark Edmondson Andrew Pattison
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 1972 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1968 0 4 4 0.0% — — — — — — — — — — — —
20 1974 — — — — — — — — 1 2 3 33.3% — — — — 1969 1 1 2 50.0% — — — — — — — — — — — —
21 1975 0 1 1 0.0% — — — — 2 3 5 40.0% — — — — 1970 3 3 6 50.0% 2 6 8 25.0% 1 4 5 20.0% — — — —
22 1976 8 4 12 66.7% 19 20 39 48.7% 14 3 17 82.4% 1 2 3 33.3% 1971 4 4 8 50.0% 0 2 2 0.0% 3 3 6 50.0% — — — —
23 1977 3 5 8 37.5% 7 10 17 41.2% 5 6 11 45.5% 1 3 4 25.0% 1972 6 6 12 50.0% 19 8 27 70.4% 8 5 13 61.5% 9 2 11 81.8%
24 1978 1 4 5 20.0% 5 6 11 45.5% 8 4 12 66.7% 1 2 3 33.3% 1973 10 7 17 58.8% 10 11 21 47.6% 4 3 7 57.1% 5 8 13 38.5%
25 1979 4 5 9 44.4% 5 9 14 35.7% 14 7 21 66.7% 3 5 8 37.5% 1974 14 4 18 77.8% 6 2 8 75.0% 2 0 2 100.0% 6 6 12 50.0%
26 1980 4 5 9 44.4% 4 8 12 33.3% 5 5 10 50.0% 5 5 10 50.0% 1975 8 6 14 57.1% 11 7 18 61.1% 2 1 3 66.7% 4 6 10 40.0%
27 1981 14 8 22 63.6% 9 9 18 50.0% 25 4 29 86.2% 11 5 16 68.8% 1976 1 3 4 25.0% 0 1 1 0.0% 0 1 1 0.0% 15 11 26 57.7%
28 1982 5 6 11 45.5% 3 5 8 37.5% 11 6 17 64.7% 8 8 16 50.0% 1977 11 9 20 55.0% 8 8 16 50.0% 4 3 7 57.1% 6 7 13 46.2%
29 1983 8 6 14 57.1% 2 2 4 50.0% 4 5 9 44.4% 2 4 6 33.3% 1978 4 7 11 36.4% 2 2 4 50.0% — — — — 5 4 9 55.6%
30 1984 1 7 8 12.5% 2 3 5 40.0% 5 4 9 55.6% 1 4 5 20.0% 1979 13 7 20 65.0% 1 4 5 20.0% 2 3 5 40.0% 7 7 14 50.0%
31 1985 0 2 2 0.0% 3 2 5 60.0% 6 6 12 50.0% — — — — 1980 9 5 14 64.3% 2 2 4 50.0% 3 4 7 42.9% 7 9 16 43.8%
32 1986 2 4 6 33.3% 0 2 2 0.0% 1 2 3 33.3% 0 1 1 0.0% 1981 8 7 15 53.3% 2 7 9 22.2% 1 1 2 50.0% 2 4 6 33.3%
33 1987 — — — — — — — — 1 1 2 50.0% — — — — 1982 4 6 10 40.0% — — — — — — — — 1 5 6 16.7%
34 — — — — — — — — — — — — — — — — — 1983 — — — — — — — — — — — — 0 1 1 0.0%
Career — 50 58 108 46.3% 59 76 135 43.7% 102 58 160 63.8% 33 39 72 45.8% — 96 79 175 54.9% 63 60 123 51.2% 30 28 58 51.7% 67 70 137 48.9%

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 Mark Edmondson Andrew Pattison
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 1972 1497 101.9 — — — — — — — 0.0% -3.50 — — — -0.13 — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 1968 1450 97.3 — — — — -2 — — 0.0% -3.00 — — — -0.04
20 1974 1489 104.0 — — — — — — +36 42.9% -0.72 0–1 1–1 — +0.03 1969 1473 107.1 — — — — — — — 50.0% +0.50 — — — -0.07
21 1975 1501 106.2 — — — — — — +36 42.9% -0.67 1–1 0–1 — +0.53 1970 1495 118.6 — — — — +83 +19 -13 35.2% -0.83 0–3 (0%) — — -0.35
22 1976 1755 137.6 — — — — -127 -136 +160 56.1% +0.33 14–13 (52%) 18–8 (69%) 111.1 +4.21 1971 1586 125.4 — — — — +32 — -50 49.0% +0.04 2–4 (33%) 5–3 (63%) 100.8 -0.46
23 1977 1603 131.0 — — — — -25 +7 +220 47.7% +0.01 4–13 (24%) 3–4 (43%) 91.2 +1.28 1972 1840 143.1 — — — — -75 -2 -227 62.3% +0.95 9–5 (64%) 6–2 (75%) 109.4 +0.21
24 1978 1686 136.0 — — — — -115 -93 +199 47.3% -0.14 4–2 (67%) 4–2 (67%) 104.2 -0.12 1973 1772 131.9 — — — — -44 +3 -85 48.5% -0.10 8–7 (53%) 7–11 (39%) 99.9 -2.65
25 1979 1743 144.3 — — — — -89 -150 +141 51.5% +0.13 7–10 (41%) 7–8 (47%) 96.9 -0.24 1974 1923 152.3 — — — — -14 -60 — 66.0% +1.30 8–3 (73%) 4–1 (80%) 109.2 -1.00
26 1980 1715 129.3 — — — — -68 -118 +111 46.5% -0.40 7–7 (50%) 7–4 (64%) 101.8 -1.75 1975 1934 141.2 — — — — -77 -17 -175 54.2% +0.23 7–8 (47%) 5–4 (56%) 99.9 -1.91
27 1981 1902 144.4 — — — — -56 -267 +89 62.4% +0.73 23–9 (72%) 20–5 (80%) 117.8 +2.48 1976 1821 146.5 — — — — +15 — — 42.5% -0.37 9–4 (69%) 6–7 (46%) 103.6 -2.94
28 1982 1709 130.9 — — — — +33 -109 +214 51.2% -0.06 5–5 (50%) 10–8 (56%) 98.0 +0.35 1977 1774 143.4 — — — — +32 +16 -27 51.1% +0.14 10–9 (53%) 14–6 (70%) 105.5 -2.22
29 1983 1688 128.5 — — — — +26 -69 +179 48.2% -0.14 7–3 (70%) 6–7 (46%) 102.9 +0.63 1978 1708 135.0 — — — — +19 +74 — 47.2% +0.19 4–3 (57%) 5–6 (45%) 101.7 +1.01
30 1984 1573 121.2 — — — — -16 +69 +224 39.1% -0.94 2–5 (29%) 5–5 (50%) 94.5 -0.75 1979 1777 133.3 — — — — +32 -64 -59 49.1% +0.01 11–5 (69%) 4–7 (36%) 104.1 -0.12
31 1985 1595 118.9 — — — — — +47 +142 42.9% -0.20 5–3 (63%) 3–7 (30%) 98.3 +0.58 1980 1732 146.9 — — — — +51 -26 +6 50.0% +0.07 4–3 (57%) 6–11 (35%) 97.6 -3.35
32 1986 1540 111.0 — — — — -29 — +155 30.0% -1.37 1–2 (33%) 2–2 (50%) 98.4 0.00 1981 1689 126.4 — — — — +45 -39 — 40.5% -0.60 4–2 (67%) 6–5 (55%) 103.5 +0.16
33 1987 1550 100.5 — — — — — — — 37.5% -1.00 1–0 0–1 — +0.34 1982 1622 121.6 — — — — +11 — — 36.1% -1.17 2–3 (40%) 3–1 (75%) 99.3 +0.19
34 — — — — — — — — — — — — — — — — 1983 1603 95.4 — — — — — — — 0.0% -4.00 — — — +0.25
Career — 1927 139.1 — — — — -40 -114 +151 50.9% +0.02 81–74 (52%) 86–63 (58%) 105.9 +1.57 — 1979 145.1 — — — — +3 -7 -92 50.3% +0.11 78–59 (57%) 71–64 (53%) 108.6 -2.75

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.