H2H data updated: 2026-10-20 00:00 UTC

Bob Carmichael vs Frank Froehling H2H: 3-2

Bob Carmichael holds a 3–2 lead over Frank Froehling in their ATP head-to-head. Across 5 main-draw meetings, Bob Carmichael leads 2–0 on hard courts and 1–0 on carpet. Most recently, Bob Carmichael won the 1972 Alamo Wct round of 32 6-2 6-2.

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Bob Carmichael
AUS Right-Handed 183 cm / 6'0"
H2H
3 – 2
5 main-draw meetings
Frank Froehling
USA Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bob Carmichael 6-2 6-2 Frank Froehling Match data Oct 4, 1972* R32 Alamo Wct ATP 250 Carpet
Bob Carmichael 6-3 6-0 Frank Froehling Match data Sep 24, 1971* R16 Los Angeles Open ATP 250 Hard
Frank Froehling 7-6 6-4 6-4 Bob Carmichael Match data Sep 10, 1971* R16 US Open Grand Slam Grass
Frank Froehling 7-5 3-6 7-5 Bob Carmichael Match data Jul 19, 1971* R64 Washington Open ATP 250 Clay
Bob Carmichael 6-4 6-2 Frank Froehling Match data Oct 23, 1970* QF Phoenix 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
Bob Carmichael #157 #55 0 1,900 212 255 45.4% 0 0 0 0 1 1
Frank Froehling #282 #67 0 1,843 82 115 41.6% 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 Bob Carmichael Frank Froehling
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
26 — — — — — — — 1968 0–1 0.0% — 1,483 0 0
27 1968 13–8 61.9% — 1,582 0 0 — — — — — — —
28 1969 23–15 60.5% — 1,667 0 0 1970 8–11 42.1% — 1,543 0 0
29 1970 47–32 59.5% — 1,847 0 0 1971 44–31 58.7% — 1,768 0 0
30 1971 36–33 52.2% — 1,772 0 1 1972 13–35 27.1% — 1,608 0 0
31 1972 20–30 40.0% — 1,739 0 1 1973 15–27 35.7% #72 1,572 0 0
32 1973 24–37 39.3% #80 1,597 0 1 1974 2–7 22.2% #171 1,552 0 0
33 1974 10–20 33.3% #112 1,639 0 1 1975 0–3 0.0% #282 1,519 0 0
34 1975 18–26 40.9% #71 1,634 0 1 — — — — — — —
35 1976 11–19 36.7% #134 1,609 0 1 — — — — — — —
36 1977 1–18 5.3% #158 1,424 0 1 — — — — — — —
37 1978 4–7 36.4% #133 1,483 0 1 — — — — — — —
38 1979 5–10 33.3% #157 1,495 0 1 — — — — — — —

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 Bob Carmichael Frank Froehling
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 %
26 — — — — — — — — — — — — — — — — — 1968 — — — — — — — — — — — — 0 1 1 0.0%
27 1968 0 1 1 0.0% 9 4 13 69.2% 1 1 2 50.0% 3 2 5 60.0% — — — — — — — — — — — — — — — — —
28 1969 7 4 11 63.6% 6 5 11 54.5% 10 6 16 62.5% — — — — 1970 4 5 9 44.4% 3 4 7 42.9% 1 2 3 33.3% — — — —
29 1970 18 11 29 62.1% 20 9 29 69.0% 8 7 15 53.3% 1 5 6 16.7% 1971 20 14 34 58.8% 19 10 29 65.5% 4 4 8 50.0% 1 3 4 25.0%
30 1971 13 9 22 59.1% 10 11 21 47.6% 8 6 14 57.1% 5 7 12 41.7% 1972 7 14 21 33.3% 1 4 5 20.0% 0 1 1 0.0% 5 16 21 23.8%
31 1972 9 10 19 47.4% 2 4 6 33.3% 3 2 5 60.0% 6 14 20 30.0% 1973 5 6 11 45.5% 6 9 15 40.0% 0 2 2 0.0% 4 10 14 28.6%
32 1973 3 5 8 37.5% 11 15 26 42.3% 5 5 10 50.0% 5 12 17 29.4% 1974 0 4 4 0.0% 0 1 1 0.0% — — — — 2 2 4 50.0%
33 1974 8 8 16 50.0% 1 3 4 25.0% 1 3 4 25.0% 0 6 6 0.0% 1975 — — — — 0 3 3 0.0% — — — — — — — —
34 1975 4 9 13 30.8% 7 10 17 41.2% 6 4 10 60.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
35 1976 3 6 9 33.3% 2 7 9 22.2% 3 5 8 37.5% 3 1 4 75.0% — — — — — — — — — — — — — — — — —
36 1977 0 5 5 0.0% 0 5 5 0.0% 1 7 8 12.5% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
37 1978 — — — — 2 3 5 40.0% 2 3 5 40.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
38 1979 1 4 5 20.0% 1 2 3 33.3% 2 3 5 40.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
Career — 66 72 138 47.8% 71 78 149 47.7% 50 52 102 49.0% 25 53 78 32.1% — 36 43 79 45.6% 29 31 60 48.3% 5 9 14 35.7% 12 32 44 27.3%

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 Bob Carmichael Frank Froehling
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
26 — — — — — — — — — — — — — — — — 1968 1484 98.5 — — — — — — — 0.0% -2.00 — — — +0.03
27 1968 1583 114.2 — — — — -63 +78 — 57.1% +0.73 3–3 (50%) — — +0.46 — — — — — — — — — — — — — — — —
28 1969 1668 117.5 — — — — +16 -38 -15 57.8% +0.57 3–1 (75%) — — +2.00 1970 1544 111.9 — — — — +35 +8 -16 43.8% -0.25 2–3 (40%) 1–3 (25%) 98.5 +1.02
29 1970 1848 131.4 — — — — -52 -57 -123 56.2% +0.46 12–9 (57%) 7–4 (64%) 105.7 +0.84 1971 1768 130.7 — — — — -59 +12 -147 57.8% +0.39 14–10 (58%) 21–13 (62%) 109.6 +2.56
30 1971 1772 138.8 — — — — +1 -29 -26 51.5% +0.21 10–11 (48%) 15–12 (56%) 98.5 -5.21 1972 1608 122.4 — — — — -59 +132 — 31.5% -1.65 7–9 (44%) 6–4 (60%) 102.6 -2.27
31 1972 1740 142.0 — — — — -18 -14 -25 43.5% -0.44 8–9 (47%) 8–5 (62%) 103.0 -6.97 1973 1572 129.6 — — — — -11 +134 — 39.4% -0.72 5–7 (42%) 9–6 (60%) 101.5 -0.47
32 1973 1598 129.6 — — — — +46 +52 +82 43.2% -0.48 8–15 (35%) 9–7 (56%) 96.6 -2.41 1974 1552 107.6 — — — — -16 — — 22.2% -2.22 — — — +0.12
33 1974 1640 131.5 — — — — +33 -17 +2 35.3% -0.82 2–4 (33%) 1–3 (25%) 97.4 -1.61 1975 1519 104.9 — — — — — +107 — 14.3% -2.14 0–1 1–1 — +0.01
34 1975 1635 133.2 — — — — -26 -23 +70 45.9% -0.18 5–11 (31%) 4–8 (33%) 93.8 +1.11 — — — — — — — — — — — — — — — —
35 1976 1609 122.8 — — — — +21 -51 +82 38.2% -1.04 6–4 (60%) 4–2 (67%) 106.2 +0.71 — — — — — — — — — — — — — — — —
36 1977 1425 108.0 — — — — +117 +59 +115 19.6% -1.78 0–4 (0%) 1–6 (14%) 91.1 +0.65 — — — — — — — — — — — — — — — —
37 1978 1483 114.6 — — — — — +11 +102 37.9% -0.90 1–1 2–2 (50%) — +0.94 — — — — — — — — — — — — — — — —
38 1979 1495 122.8 — — — — +42 -5 +61 37.5% -0.85 2–4 (33%) 1–5 (17%) 96.9 +0.33 — — — — — — — — — — — — — — — —
Career — 1901 134.5 — — — — 0 -7 +13 46.9% -0.16 60–76 (44%) 52–54 (49%) 98.0 -1.97 — 1844 127.6 — — — — -39 +58 -111 44.5% -0.50 28–30 (48%) 38–27 (58%) 107.7 +0.52

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.