H2H data updated: 2026-09-07 00:00 UTC

Butch Walts vs Andrew Pattison H2H: 0-1

Andrew Pattison holds a 1–0 lead over Butch Walts in their ATP head-to-head. Across 1 main-draw meeting, Andrew Pattison leads 1–0 on carpet. Most recently, Andrew Pattison won the 1980 Milan round of 16 2-6 6-3 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.

Butch Walts
USA Age 71 Right-Handed 193 cm / 6'4"
H2H
0 – 1
1 main-draw meetings
Andrew Pattison
USA Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrew Pattison 2-6 6-3 6-3 Butch Walts #46 Match data Mar 28, 1980* R16 Milan 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
Butch Walts #755 #30 0 1,915 140 135 50.9% 0 0 0 0 4 4
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 Butch Walts Andrew Pattison
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 1975 0–3 0.0% #396 1,482 0 0 — — — — — — —
21 1976 16–13 55.2% #79 1,667 0 1 — — — — — — —
22 1977 21–19 52.5% #50 1,760 0 2 — — — — — — —
23 1978 13–20 39.4% #116 1,661 0 2 — — — — — — —
24 1979 40–22 64.5% #39 1,870 0 4 — — — — — — —
25 1980 22–23 48.9% #47 1,808 0 4 — — — — — — —
26 1981 15–17 46.9% #85 1,707 0 4 — — — — — — —
27 1982 3–5 37.5% #99 1,681 0 4 — — — — — — —
28 1983 9–10 47.4% #473 1,679 0 4 — — — — — — —
29 1984 1–3 25.0% #311 1,658 0 4 — — — — — — —

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 Butch Walts 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 %
19 — — — — — — — — — — — — — — — — — 1968 0 4 4 0.0% — — — — — — — — — — — —
20 1975 — — — — 0 2 2 0.0% — — — — 0 1 1 0.0% 1969 1 1 2 50.0% — — — — — — — — — — — —
21 1976 9 6 15 60.0% 0 1 1 0.0% 0 1 1 0.0% 7 5 12 58.3% 1970 3 3 6 50.0% 2 6 8 25.0% 1 4 5 20.0% — — — —
22 1977 2 6 8 25.0% 4 4 8 50.0% 7 4 11 63.6% 8 5 13 61.5% 1971 4 4 8 50.0% 0 2 2 0.0% 3 3 6 50.0% — — — —
23 1978 9 6 15 60.0% 2 3 5 40.0% — — — — 2 11 13 15.4% 1972 6 6 12 50.0% 19 8 27 70.4% 8 5 13 61.5% 9 2 11 81.8%
24 1979 19 11 30 63.3% 3 5 8 37.5% — — — — 18 6 24 75.0% 1973 10 7 17 58.8% 10 11 21 47.6% 4 3 7 57.1% 5 8 13 38.5%
25 1980 9 6 15 60.0% 1 2 3 33.3% 2 3 5 40.0% 10 12 22 45.5% 1974 14 4 18 77.8% 6 2 8 75.0% 2 0 2 100.0% 6 6 12 50.0%
26 1981 5 5 10 50.0% 3 2 5 60.0% 0 2 2 0.0% 7 8 15 46.7% 1975 8 6 14 57.1% 11 7 18 61.1% 2 1 3 66.7% 4 6 10 40.0%
27 1982 1 4 5 20.0% — — — — — — — — 2 1 3 66.7% 1976 1 3 4 25.0% 0 1 1 0.0% 0 1 1 0.0% 15 11 26 57.7%
28 1983 2 5 7 28.6% — — — — 0 1 1 0.0% 7 4 11 63.6% 1977 11 9 20 55.0% 8 8 16 50.0% 4 3 7 57.1% 6 7 13 46.2%
29 1984 0 1 1 0.0% 0 1 1 0.0% — — — — 1 1 2 50.0% 1978 4 7 11 36.4% 2 2 4 50.0% — — — — 5 4 9 55.6%
30 — — — — — — — — — — — — — — — — — 1979 13 7 20 65.0% 1 4 5 20.0% 2 3 5 40.0% 7 7 14 50.0%
31 — — — — — — — — — — — — — — — — — 1980 9 5 14 64.3% 2 2 4 50.0% 3 4 7 42.9% 7 9 16 43.8%
32 — — — — — — — — — — — — — — — — — 1981 8 7 15 53.3% 2 7 9 22.2% 1 1 2 50.0% 2 4 6 33.3%
33 — — — — — — — — — — — — — — — — — 1982 4 6 10 40.0% — — — — — — — — 1 5 6 16.7%
34 — — — — — — — — — — — — — — — — — 1983 — — — — — — — — — — — — 0 1 1 0.0%
Career — 56 50 106 52.8% 13 20 33 39.4% 9 11 20 45.0% 62 54 116 53.4% — 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 Butch Walts 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
19 — — — — — — — — — — — — — — — — 1968 1450 97.3 — — — — -2 — — 0.0% -3.00 — — — -0.04
20 1975 1483 98.8 — — — — — — — 0.0% -3.75 — — — 0.00 1969 1473 107.1 — — — — — — — 50.0% +0.50 — — — -0.07
21 1976 1668 134.5 — — — — +66 — — 52.9% -0.10 6–3 (67%) 6–6 (50%) 103.8 +0.37 1970 1495 118.6 — — — — +83 +19 -13 35.2% -0.83 0–3 (0%) — — -0.34
22 1977 1760 136.6 — — — — +14 -163 -178 51.5% -0.20 7–7 (50%) 10–3 (77%) 107.2 +0.08 1971 1586 125.4 — — — — +32 — -50 49.0% +0.04 2–4 (33%) 5–3 (63%) 100.8 -0.46
23 1978 1661 120.5 — — — — +38 -90 — 41.0% -0.82 4–5 (44%) 6–7 (46%) 100.5 +2.44 1972 1840 143.1 — — — — -75 -2 -227 62.3% +0.95 9–5 (64%) 6–2 (75%) 109.4 +0.22
24 1979 1871 154.6 — — — — +71 -274 — 60.0% +0.68 15–7 (68%) 14–10 (58%) 108.8 +0.43 1973 1772 131.9 — — — — -44 +3 -85 48.5% -0.10 8–7 (53%) 7–11 (39%) 99.9 -2.65
25 1980 1808 150.4 — — — — +41 -210 -193 49.5% -0.08 4–7 (36%) 8–8 (50%) 94.4 -4.84 1974 1923 152.3 — — — — -14 -59 — 66.0% +1.30 8–3 (73%) 4–1 (80%) 109.2 -1.00
26 1981 1708 135.2 — — — — +45 -82 — 46.3% -0.18 7–7 (50%) 9–10 (47%) 94.3 +0.04 1975 1934 141.2 — — — — -77 -17 -175 54.2% +0.23 7–8 (47%) 5–4 (56%) 99.9 -1.91
27 1982 1681 118.9 — — — — +33 — — 36.8% -1.16 1–0 1–0 — -0.15 1976 1821 146.5 — — — — +15 — — 42.5% -0.37 9–4 (69%) 6–7 (46%) 103.6 -2.94
28 1983 1680 127.1 — — — — +24 — — 45.7% -0.04 5–3 (63%) 3–4 (43%) 103.7 +0.79 1977 1774 143.4 — — — — +32 +17 -27 51.1% +0.14 10–9 (53%) 14–6 (70%) 105.5 -2.22
29 1984 1659 107.4 — — — — +24 — — 33.3% -1.22 0–1 1–1 — -0.15 1978 1708 135.0 — — — — +19 +74 — 47.2% +0.19 4–3 (57%) 5–6 (45%) 101.7 +1.01
30 — — — — — — — — — — — — — — — — 1979 1778 133.4 — — — — +31 -65 -60 49.1% +0.01 11–5 (69%) 4–7 (36%) 104.1 -0.12
31 — — — — — — — — — — — — — — — — 1980 1732 146.9 — — — — +51 -26 +6 50.0% +0.07 4–3 (57%) 6–11 (35%) 97.6 -3.35
32 — — — — — — — — — — — — — — — — 1981 1689 126.4 — — — — +45 -39 — 40.5% -0.60 4–2 (67%) 6–5 (55%) 103.5 +0.16
33 — — — — — — — — — — — — — — — — 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 — 1915 145.5 — — — — +47 -172 -183 50.0% -0.09 49–40 (55%) 58–49 (54%) 105.5 -0.36 — 1980 145.1 — — — — +3 -7 -92 50.3% +0.11 78–59 (57%) 71–64 (53%) 108.6 -2.74

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.