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

Butch Walts vs Lito Alvarez H2H: 0-1

Lito Alvarez holds a 1–0 lead over Butch Walts in their ATP head-to-head. Across 1 main-draw meeting, Lito Alvarez leads 1–0 on clay. Most recently, Lito Alvarez won the 1977 Miami Open round of 16 6-2 5-7 6-2.

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Butch Walts
USA Age 71 Right-Handed 193 cm / 6'4"
H2H
0 – 1
1 main draw meetings
Lito Alvarez
ARG Age 78 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Lito Alvarez 6-2 5-7 6-2 Butch Walts #81 Match data Feb 11, 1977* R16 Miami 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
Butch Walts #755 #30 0 1,915 140 135 50.9% 0 0 0 0 4 4
Lito Alvarez — — — 1,636 — — — 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 Butch Walts Lito Alvarez
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 Lito Alvarez
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 %
20 1975 — — — — 0 2 2 0.0% — — — — 0 1 1 0.0% 1968 — — — — — — — — 0 2 2 0.0% — — — —
21 1976 9 6 15 60.0% 0 1 1 0.0% 0 1 1 0.0% 7 5 12 58.3% 1969 — — — — 0 2 2 0.0% 0 1 1 0.0% — — — —
22 1977 2 6 8 25.0% 4 4 8 50.0% 7 4 11 63.6% 8 5 13 61.5% 1970 1 0 1 100.0% 1 3 4 25.0% 0 1 1 0.0% — — — —
23 1978 9 6 15 60.0% 2 3 5 40.0% — — — — 2 11 13 15.4% 1971 — — — — 1 5 6 16.7% — — — — — — — —
24 1979 19 11 30 63.3% 3 5 8 37.5% — — — — 18 6 24 75.0% 1972 — — — — 0 2 2 0.0% — — — — — — — —
25 1980 9 6 15 60.0% 1 2 3 33.3% 2 3 5 40.0% 10 12 22 45.5% 1973 — — — — 1 3 4 25.0% 3 3 6 50.0% — — — —
26 1981 5 5 10 50.0% 3 2 5 60.0% 0 2 2 0.0% 7 8 15 46.7% 1974 — — — — 1 3 4 25.0% 2 0 2 100.0% 1 1 2 50.0%
27 1982 1 4 5 20.0% — — — — — — — — 2 1 3 66.7% 1975 0 2 2 0.0% 9 15 24 37.5% 0 1 1 0.0% 1 1 2 50.0%
28 1983 2 5 7 28.6% — — — — 0 1 1 0.0% 7 4 11 63.6% 1976 3 4 7 42.9% 4 14 18 22.2% 0 1 1 0.0% 0 5 5 0.0%
29 1984 0 1 1 0.0% 0 1 1 0.0% — — — — 1 1 2 50.0% 1977 0 2 2 0.0% 8 16 24 33.3% 1 1 2 50.0% 0 2 2 0.0%
30 — — — — — — — — — — — — — — — — — 1978 0 1 1 0.0% 4 12 16 25.0% — — — — 1 1 2 50.0%
31 — — — — — — — — — — — — — — — — — 1979 0 3 3 0.0% 0 3 3 0.0% — — — — — — — —
Career — 56 50 106 52.8% 13 20 33 39.4% 9 11 20 45.0% 62 54 116 53.4% — 4 12 16 25.0% 29 78 107 27.1% 6 10 16 37.5% 3 10 13 23.1%

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 Butch Walts Lito Alvarez
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
20 1975 1483 98.8 — — — — — — — 0.0% -3.75 — — — 0.00 1968 1465 87.1 — — — — — — — 0.0% -4.00 — — — -0.02
21 1976 1668 134.5 — — — — +66 — — 52.9% -0.10 6–3 (67%) 6–6 (50%) 103.8 +0.37 1969 1422 95.4 — — — — — — — 0.0% -3.14 — — — +0.16
22 1977 1760 136.6 — — — — +14 -163 -178 51.5% -0.20 7–7 (50%) 10–3 (77%) 107.2 +0.08 1970 1433 101.4 — — — — — +28 — 33.3% -0.83 — — — -0.15
23 1978 1661 120.5 — — — — +38 -90 — 41.0% -0.82 4–5 (44%) 6–7 (46%) 100.5 +2.44 1971 1428 109.8 — — — — — +19 — 21.4% -1.79 0–1 0–1 — -0.34
24 1979 1871 154.6 — — — — +71 -274 — 60.0% +0.68 15–7 (68%) 14–10 (58%) 108.8 +0.43 1972 1409 95.8 — — — — — — — 16.7% -2.33 0–1 1–0 — 0.00
25 1980 1808 150.4 — — — — +41 -210 -193 49.5% -0.08 4–7 (36%) 8–8 (50%) 94.4 -4.84 1973 1438 108.0 — — — — — 0 +41 34.8% -1.26 2–0 — — +0.22
26 1981 1708 135.2 — — — — +45 -82 — 46.3% -0.18 7–7 (50%) 9–10 (47%) 94.3 +0.04 1974 1470 101.3 — — — — — -66 — 55.0% +0.35 1–3 (25%) 2–1 (67%) — +0.79
27 1982 1681 118.9 — — — — +33 — — 36.8% -1.16 1–0 1–0 — -0.15 1975 1551 128.1 — — — — +14 -13 — 42.0% -0.51 1–7 (13%) 1–1 — -0.11
28 1983 1680 127.1 — — — — +24 — — 45.7% -0.04 5–3 (63%) 3–4 (43%) 103.7 +0.79 1976 1540 125.8 — — — — -12 -20 — 29.9% -1.36 4–8 (33%) 2–8 (20%) 96.3 -0.28
29 1984 1659 107.4 — — — — +24 — — 33.3% -1.22 0–1 1–1 — -0.15 1977 1536 126.4 — — — — -37 -3 — 32.9% -1.12 4–5 (44%) 3–6 (33%) 98.9 +0.34
30 — — — — — — — — — — — — — — — — 1978 1490 108.3 — — — — +6 +3 — 36.2% -1.15 1–6 (14%) 5–2 (71%) 98.0 +1.40
31 — — — — — — — — — — — — — — — — 1979 1439 113.3 — — — — +23 +8 — 12.5% -2.50 0–2 — — -0.15
Career — 1915 145.5 — — — — +47 -172 -183 50.0% -0.09 49–40 (55%) 58–49 (54%) 105.5 -0.36 — 1637 122.0 — — — — -6 -7 +41 33.1% -1.16 13–33 (28%) 14–19 (42%) 93.3 +1.22

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.