H2H data updated: 2026-09-01 00:00 UTC

Butch Walts vs Raul Ramirez H2H: 1-3

Raul Ramirez holds a 3–1 lead over Butch Walts in their ATP head-to-head. Across 4 main-draw meetings, they are tied 1–1 on hard courts, while Raul Ramirez leads 1–0 on carpet. Most recently, Raul Ramirez won the 1980 Italian Open round of 32 6-4 6-0.

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Butch Walts
USA Age 71 Right-Handed 193 cm / 6'4"
H2H
1 – 3
4 main draw meetings
Raul Ramirez
MEX Age 73 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Raul Ramirez #28 6-4 6-0 Butch Walts #47 Match data May 22, 1980* R32 Italian Open ATP 500 Clay
Butch Walts #52 3-6 6-0 6-3 Raul Ramirez #31 Match data Apr 17, 1980* R32 Los Angeles Open ATP 250 Hard
Raul Ramirez #4 6-4 6-2 Butch Walts #73 Match data Feb 23, 1977* R64 Indian Wells Open ATP 250 Hard
Raul Ramirez 6-2 6-1 Butch Walts Match data Sep 23, 1976* R32 Los Angeles Open 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
Raul Ramirez #744 #4 0 2,151 530 256 67.4% 0 0 0 1 19 20

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 Raul Ramirez
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1970 1–1 50.0% — 1,510 0 0
18 — — — — — — — 1971 1–4 20.0% — 1,497 0 0
19 — — — — — — — 1972 8–9 47.1% — 1,573 0 0
20 1975 0–3 0.0% #396 1,482 0 0 1973 31–18 63.3% #26 1,863 0 2
21 1976 16–13 55.2% #79 1,667 0 1 1974 68–34 66.7% #19 1,953 0 4
22 1977 21–19 52.5% #50 1,760 0 2 1975 67–28 70.5% #13 1,990 0 8
23 1978 13–20 39.4% #116 1,661 0 2 1976 96–33 74.4% #5 2,063 0 12
24 1979 40–22 64.5% #39 1,870 0 4 1977 65–25 72.2% #8 1,990 0 14
25 1980 22–23 48.9% #47 1,808 0 4 1978 70–29 70.7% #8 1,954 0 16
26 1981 15–17 46.9% #85 1,707 0 4 1979 32–22 59.3% #40 1,888 0 17
27 1982 3–5 37.5% #99 1,681 0 4 1980 29–18 61.7% #35 1,791 0 18
28 1983 9–10 47.4% #473 1,679 0 4 1981 23–17 57.5% #32 1,871 0 18
29 1984 1–3 25.0% #311 1,658 0 4 1982 28–13 68.3% #26 1,818 0 19
30 — — — — — — — 1983 11–5 68.8% #74 1,844 0 20

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 Raul Ramirez
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 %
17 — — — — — — — — — — — — — — — — — 1970 1 1 2 50.0% — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1971 1 3 4 25.0% — — — — 0 1 1 0.0% — — — —
19 — — — — — — — — — — — — — — — — — 1972 3 4 7 42.9% 2 2 4 50.0% 2 1 3 66.7% 1 2 3 33.3%
20 1975 — — — — 0 2 2 0.0% — — — — 0 1 1 0.0% 1973 12 7 19 63.2% 16 8 24 66.7% 2 2 4 50.0% 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% 1974 25 10 35 71.4% 23 12 35 65.7% 8 5 13 61.5% 12 7 19 63.2%
22 1977 2 6 8 25.0% 4 4 8 50.0% 7 4 11 63.6% 8 5 13 61.5% 1975 21 12 33 63.6% 37 8 45 82.2% 4 2 6 66.7% 5 6 11 45.5%
23 1978 9 6 15 60.0% 2 3 5 40.0% — — — — 2 11 13 15.4% 1976 12 7 19 63.2% 53 12 65 81.5% 9 2 11 81.8% 22 12 34 64.7%
24 1979 19 11 30 63.3% 3 5 8 37.5% — — — — 18 6 24 75.0% 1977 27 8 35 77.1% 17 8 25 68.0% 10 2 12 83.3% 11 7 18 61.1%
25 1980 9 6 15 60.0% 1 2 3 33.3% 2 3 5 40.0% 10 12 22 45.5% 1978 22 7 29 75.9% 25 8 33 75.8% 9 3 12 75.0% 14 11 25 56.0%
26 1981 5 5 10 50.0% 3 2 5 60.0% 0 2 2 0.0% 7 8 15 46.7% 1979 11 8 19 57.9% 16 8 24 66.7% 1 1 2 50.0% 4 5 9 44.4%
27 1982 1 4 5 20.0% — — — — — — — — 2 1 3 66.7% 1980 7 6 13 53.8% 13 5 18 72.2% 3 3 6 50.0% 6 4 10 60.0%
28 1983 2 5 7 28.6% — — — — 0 1 1 0.0% 7 4 11 63.6% 1981 8 5 13 61.5% 7 5 12 58.3% 1 2 3 33.3% 7 5 12 58.3%
29 1984 0 1 1 0.0% 0 1 1 0.0% — — — — 1 1 2 50.0% 1982 15 6 21 71.4% 12 6 18 66.7% — — — — 1 1 2 50.0%
30 — — — — — — — — — — — — — — — — — 1983 10 3 13 76.9% — — — — 0 1 1 0.0% 1 1 2 50.0%
Career — 56 50 106 52.8% 13 20 33 39.4% 9 11 20 45.0% 62 54 116 53.4% — 175 87 262 66.8% 221 82 303 72.9% 49 25 74 66.2% 85 62 147 57.8%

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 Raul Ramirez
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
17 — — — — — — — — — — — — — — — — 1970 1510 108.2 — — — — — — — 50.0% +1.75 — — — +0.06
18 — — — — — — — — — — — — — — — — 1971 1497 104.4 — — — — +30 — — 30.8% -1.23 0–2 2–3 (40%) — -0.21
19 — — — — — — — — — — — — — — — — 1972 1573 107.7 — — — — -25 -33 +2 42.5% -0.78 2–1 (67%) 6–3 (67%) — +0.72
20 1975 1483 98.8 — — — — — — — 0.0% -3.75 — — — 0.00 1973 1863 139.7 — — — — -164 -17 -271 60.2% +0.64 6–4 (60%) 12–6 (67%) — -0.28
21 1976 1668 134.5 — — — — +66 — — 52.9% -0.10 6–3 (67%) 6–6 (50%) — +0.37 1974 1954 147.5 — — — — -32 -9 -259 62.6% +0.76 14–13 (52%) 23–6 (79%) — -1.61
22 1977 1760 136.6 — — — — +14 -163 -178 51.5% -0.20 7–7 (50%) 10–3 (77%) — +0.08 1975 1990 159.0 — — — — -131 +180 -196 66.2% +0.97 16–10 (62%) 12–11 (52%) — -5.67
23 1978 1661 120.5 — — — — +38 -90 — 41.0% -0.82 4–5 (44%) 6–7 (46%) — +2.44 1976 2063 164.8 — — — — -57 +70 -149 67.3% +1.24 27–12 (69%) 22–18 (55%) — -7.36
24 1979 1871 154.6 — — — — +71 -274 — 60.0% +0.68 15–7 (68%) 14–10 (58%) — +0.43 1977 1991 155.4 — — — — +49 -5 -25 68.4% +1.08 13–14 (48%) 15–5 (75%) — -2.18
25 1980 1808 150.4 — — — — +41 -210 -193 49.5% -0.08 4–7 (36%) 8–8 (50%) — -4.84 1978 1955 161.0 — — — — +49 +13 +55 67.7% +1.07 16–9 (64%) 21–7 (75%) — -4.16
26 1981 1708 135.2 — — — — +45 -82 — 46.3% -0.18 7–7 (50%) 9–10 (47%) — +0.04 1979 1889 150.1 — — — — -5 +86 — 55.2% +0.43 8–3 (73%) 6–10 (38%) — -3.46
27 1982 1681 118.9 — — — — +33 — — 36.8% -1.16 1–0 1–0 — -0.15 1980 1792 150.0 — — — — +31 +183 +129 58.5% +0.47 10–9 (53%) 8–7 (53%) — -2.37
28 1983 1680 127.1 — — — — +24 — — 45.7% -0.04 5–3 (63%) 3–4 (43%) — +0.79 1981 1871 155.5 — — — — +39 +56 -3 52.5% +0.18 11–4 (73%) 5–9 (36%) — -4.41
29 1984 1659 107.4 — — — — +24 — — 33.3% -1.22 0–1 1–1 — -0.15 1982 1819 142.2 — — — — +67 +40 — 67.1% +1.40 5–3 (63%) 7–7 (50%) — +2.71
30 — — — — — — — — — — — — — — — — 1983 1845 147.0 — — — — +98 — — 74.2% +1.65 2–1 (67%) 1–1 — -1.35
Career — 1915 145.5 — — — — +47 -172 -183 50.0% -0.09 49–40 (55%) 58–49 (54%) 105.5 -0.36 — 2151 158.6 — — — — -11 +62 -88 63.4% +0.86 130–85 (60%) 140–93 (60%) 107.9 -3.80

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.