H2H data updated: 2026-09-04 00:00 UTC

Dennis Ralston vs Bob Lutz H2H: 0-2

Bob Lutz holds a 2–0 lead over Dennis Ralston in their ATP head-to-head. Across 2 main-draw meetings, Bob Lutz leads 1–0 on grass and 1–0 on hard courts. Most recently, Bob Lutz won the 1977 Wimbledon round of 64 5-7 6-3 7-5 6-2.

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Dennis Ralston
USA Right-Handed 188 cm / 6'2"
H2H
0 – 2
2 main draw meetings
Bob Lutz
USA Age 79 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bob Lutz 5-7 6-3 7-5 6-2 Dennis Ralston Match data Jun 24, 1977* R64 Wimbledon Grand Slam Grass
Bob Lutz 6-4 Dennis Ralston Match data Oct 7, 1970 RR Denver ATP 250 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
Dennis Ralston #287 #115 0 1,958 156 135 53.6% 0 0 0 0 4 4
Bob Lutz — — — 2,053 388 272 58.8% 0 0 0 0 11 11

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 Dennis Ralston Bob Lutz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1968 23–15 60.5% — 1,707 0 0
21 — — — — — — — 1969 24–16 60.0% — 1,845 0 0
22 — — — — — — — 1970 23–18 56.1% — 1,855 0 2
23 — — — — — — — 1971 45–25 64.3% — 1,992 0 4
24 — — — — — — — 1972 36–29 55.4% — 1,912 0 5
25 1968 48–25 65.8% — 1,694 0 3 1973 16–14 53.3% — 1,841 0 5
26 1969 28–24 53.8% — 1,787 0 3 1974 15–18 45.5% — 1,745 0 5
27 1970 41–28 59.4% — 1,897 0 4 1975 36–19 65.5% — 1,875 0 6
28 1971 27–21 56.2% — 1,870 0 4 1976 27–17 61.4% — 1,926 0 6
29 1972 2–8 20.0% — 1,773 0 4 1977 36–22 62.1% — 1,833 0 6
30 1973 1–6 14.3% #219 1,693 0 4 1978 28–16 63.6% — 1,917 0 7
31 1974 3–5 37.5% #147 1,700 0 4 1979 23–13 63.9% — 1,889 0 8
32 1975 1–4 20.0% #187 1,651 0 4 1980 33–17 66.0% — 1,952 0 11
33 1976 1–9 10.0% #248 1,578 0 4 1981 10–13 43.5% — 1,788 0 11
34 1977 1–2 33.3% #253 1,593 0 4 1982 6–15 28.6% — 1,698 0 11
35 1978 0–1 0.0% #287 1,586 0 4 1983 3–3 50.0% — 1,698 0 11
36 — — — — — — — 1984 3–1 75.0% — 1,740 0 11
37 1980 3–2 60.0% — 1,626 0 4 1985 1–1 50.0% — 1,742 0 11

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 Dennis Ralston Bob Lutz
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 — — — — — — — — — — — — — — — — — 1968 9 8 17 52.9% 3 2 5 60.0% 10 4 14 71.4% 1 1 2 50.0%
21 — — — — — — — — — — — — — — — — — 1969 9 5 14 64.3% 2 4 6 33.3% 13 6 19 68.4% 0 1 1 0.0%
22 — — — — — — — — — — — — — — — — — 1970 12 11 23 52.2% — — — — 10 5 15 66.7% 1 2 3 33.3%
23 — — — — — — — — — — — — — — — — — 1971 13 7 20 65.0% 9 6 15 60.0% 10 5 15 66.7% 13 7 20 65.0%
24 — — — — — — — — — — — — — — — — — 1972 6 7 13 46.2% 5 5 10 50.0% 3 1 4 75.0% 22 16 38 57.9%
25 1968 4 2 6 66.7% 5 3 8 62.5% 10 5 15 66.7% 29 15 44 65.9% 1973 6 4 10 60.0% 0 3 3 0.0% 0 1 1 0.0% 10 6 16 62.5%
26 1969 4 3 7 57.1% 4 6 10 40.0% 14 5 19 73.7% 6 10 16 37.5% 1974 5 5 10 50.0% 5 7 12 41.7% 1 3 4 25.0% 4 3 7 57.1%
27 1970 16 14 30 53.3% — — — — 14 7 21 66.7% 11 7 18 61.1% 1975 15 8 23 65.2% 4 4 8 50.0% 0 1 1 0.0% 17 6 23 73.9%
28 1971 5 4 9 55.6% 10 6 16 62.5% 6 5 11 54.5% 6 6 12 50.0% 1976 5 3 8 62.5% 8 5 13 61.5% 3 2 5 60.0% 11 7 18 61.1%
29 1972 0 6 6 0.0% — — — — — — — — 2 2 4 50.0% 1977 9 9 18 50.0% 11 7 18 61.1% 7 2 9 77.8% 9 4 13 69.2%
30 1973 1 4 5 20.0% — — — — — — — — 0 2 2 0.0% 1978 14 5 19 73.7% 4 1 5 80.0% 0 2 2 0.0% 10 8 18 55.6%
31 1974 3 3 6 50.0% — — — — 0 1 1 0.0% 0 1 1 0.0% 1979 5 4 9 55.6% 1 1 2 50.0% 8 3 11 72.7% 9 5 14 64.3%
32 1975 0 1 1 0.0% 0 2 2 0.0% — — — — 1 1 2 50.0% 1980 22 8 30 73.3% 1 0 1 100.0% 1 3 4 25.0% 9 6 15 60.0%
33 1976 1 4 5 20.0% — — — — — — — — 0 5 5 0.0% 1981 7 8 15 46.7% — — — — 1 1 2 50.0% 2 4 6 33.3%
34 1977 0 1 1 0.0% — — — — 1 1 2 50.0% — — — — 1982 3 7 10 30.0% 1 2 3 33.3% 1 1 2 50.0% 1 5 6 16.7%
35 1978 — — — — — — — — — — — — 0 1 1 0.0% 1983 1 2 3 33.3% — — — — — — — — 2 1 3 66.7%
36 — — — — — — — — — — — — — — — — — 1984 3 1 4 75.0% — — — — — — — — — — — —
37 1980 0 1 1 0.0% — — — — 3 1 4 75.0% — — — — 1985 1 1 2 50.0% — — — — — — — — — — — —
Career — 34 43 77 44.2% 19 17 36 52.8% 48 25 73 65.8% 55 50 105 52.4% — 145 103 248 58.5% 54 47 101 53.5% 68 40 108 63.0% 121 82 203 59.6%

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 Dennis Ralston Bob Lutz
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 — — — — — — — — — — — — — — — — 1968 1708 127.8 — — — — -52 -164 +67 59.8% +0.80 4–5 (44%) — — -2.16
21 — — — — — — — — — — — — — — — — 1969 1846 130.9 — — — — -50 -320 +54 53.3% +0.29 10–3 (77%) — — -1.31
22 — — — — — — — — — — — — — — — — 1970 1855 135.8 — — — — -25 — +52 56.6% +0.49 4–8 (33%) 2–1 (67%) 95.6 -0.30
23 — — — — — — — — — — — — — — — — 1971 1992 148.4 — — — — +23 -288 -66 59.7% +0.74 12–8 (60%) 9–10 (47%) 102.7 -4.07
24 — — — — — — — — — — — — — — — — 1972 1913 151.7 — — — — +8 -156 +37 56.2% +0.37 12–14 (46%) 10–10 (50%) 96.5 -4.12
25 1968 1694 112.7 — — — — +4 -104 +39 64.2% +1.56 11–5 (69%) — — +3.26 1973 1841 135.1 — — — — +30 — — 57.1% +0.44 6–6 (50%) 4–5 (44%) 96.7 -1.03
26 1969 1788 133.1 — — — — -116 -165 +110 56.8% +0.27 7–12 (37%) 1–2 (33%) — -0.96 1974 1745 137.0 — — — — +68 -31 +144 42.5% -0.23 3–4 (43%) 7–9 (44%) 96.4 -2.71
27 1970 1898 144.3 — — — — -6 — +36 57.5% +0.56 13–8 (62%) 8–5 (62%) 106.0 -2.41 1975 1875 152.4 — — — — +83 -147 — 63.6% +1.08 7–4 (64%) 4–6 (40%) 100.4 -0.90
28 1971 1870 145.6 — — — — +26 -115 -40 55.9% +0.35 10–9 (53%) 10–7 (59%) 103.0 -4.83 1976 1926 158.4 — — — — +60 -149 -54 56.3% +0.54 11–7 (61%) 6–7 (46%) 102.0 -4.63
29 1972 1773 103.2 — — — — -28 — — 31.6% -1.47 1–2 (33%) 1–0 — +0.82 1977 1833 152.1 — — — — +43 -24 +83 58.8% +0.77 11–5 (69%) 7–10 (41%) 99.8 -3.05
30 1973 1693 110.4 — — — — -41 — — 20.0% -1.40 0–1 1–2 (33%) — -0.63 1978 1917 150.2 — — — — +30 -70 — 61.5% +0.80 8–5 (62%) 7–7 (50%) 100.3 -2.30
31 1974 1701 123.5 — — — — -32 — — 38.9% -1.11 — 2–0 — -1.16 1979 1890 140.1 — — — — +29 — -26 63.9% +1.27 3–4 (43%) 4–6 (40%) 94.4 +0.36
32 1975 1651 108.9 — — — — -3 — — 30.8% -1.46 1–1 3–1 (75%) — -0.29 1980 1952 152.7 — — — — +46 — -133 61.7% +0.71 9–7 (56%) 8–6 (57%) 103.3 -2.36
33 1976 1579 103.5 — — — — -38 — — 19.0% -2.62 1–2 (33%) 3–2 (60%) 99.7 -0.04 1981 1789 132.9 — — — — +6 — — 47.3% -0.27 3–5 (38%) 4–3 (57%) 96.4 -1.03
34 1977 1593 106.1 — — — — — — — 45.5% -0.54 0–1 0–1 — -0.26 1982 1698 127.1 — — — — +10 +75 — 31.4% -1.04 1–2 (33%) 1–5 (17%) 94.4 -1.57
35 1978 1586 102.9 — — — — — — — 0.0% -3.50 — — — -0.08 1983 1698 117.4 — — — — +8 — — 53.8% +0.46 1–0 0–1 — +0.55
36 — — — — — — — — — — — — — — — — 1984 1740 119.9 — — — — +6 — — 66.7% +0.44 1–0 1–0 — -0.67
37 1980 1626 122.5 — — — — — — +215 60.0% +0.40 — — — +0.01 1985 1742 103.0 — — — — — — — 50.0% -1.25 — 1–0 — -0.35
Career — 1958 135.6 — — — — -19 -127 +55 54.5% +0.38 44–41 (52%) 29–20 (59%) 105.6 -2.33 — 2053 152.2 — — — — +26 -133 +21 56.9% +0.55 106–87 (55%) 75–86 (47%) 96.1 -4.86

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.