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

Bob Carmichael vs Takeshi Koura H2H: 1-0

Bob Carmichael holds a 1–0 lead over Takeshi Koura in their ATP head-to-head. Across 1 main-draw meeting, Bob Carmichael leads 1–0 on grass. Most recently, Bob Carmichael won the 1971 Melbourne round of 32 6-3 6-7 6-1 7-5.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Bob Carmichael
AUS Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Takeshi Koura
JPN Age 83 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bob Carmichael 6-3 6-7 6-1 7-5 Takeshi Koura Match data Jan 26, 1971* R32 Melbourne ATP 250 Grass

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 1,902 213 256 45.4% 0 0 0 0 1 1
Takeshi Koura #244 #155 0 1,500 3 6 33.3% 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 Takeshi Koura
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
27 1968 13–8 61.9% — 1,582 0 0 — — — — — — —
28 1969 23–15 60.5% — 1,667 0 0 1971 2–4 33.3% — 1,488 0 0
29 1970 48–33 59.3% — 1,845 0 0 1972 0–1 0.0% — 1,474 0 0
30 1971 36–33 52.2% — 1,773 0 1 1973 1–1 50.0% #173 1,482 0 0
31 1972 20–30 40.0% — 1,740 0 1 — — — — — — —
32 1973 24–37 39.3% #80 1,598 0 1 — — — — — — —
33 1974 10–20 33.3% #112 1,640 0 1 — — — — — — —
34 1975 18–26 40.9% #71 1,635 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 Takeshi Koura
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 %
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% — — — — 1971 1 2 3 33.3% 0 1 1 0.0% 1 1 2 50.0% — — — —
29 1970 18 11 29 62.1% 21 10 31 67.7% 8 7 15 53.3% 1 5 6 16.7% 1972 0 1 1 0.0% — — — — — — — — — — — —
30 1971 13 9 22 59.1% 10 11 21 47.6% 8 6 14 57.1% 5 7 12 41.7% 1973 1 1 2 50.0% — — — — — — — — — — — —
31 1972 9 10 19 47.4% 2 4 6 33.3% 3 2 5 60.0% 6 14 20 30.0% — — — — — — — — — — — — — — — — —
32 1973 3 5 8 37.5% 11 15 26 42.3% 5 5 10 50.0% 5 12 17 29.4% — — — — — — — — — — — — — — — — —
33 1974 8 8 16 50.0% 1 3 4 25.0% 1 3 4 25.0% 0 6 6 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% 72 79 151 47.7% 50 52 102 49.0% 25 53 78 32.1% — 2 4 6 33.3% 0 1 1 0.0% 1 1 2 50.0% — — — —

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 Bob Carmichael Takeshi Koura
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
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 1971 1488 108.7 — — — — +42 — — 38.9% -0.61 0–1 2–0 — +0.43
29 1970 1845 130.8 — — — — -48 -71 -119 56.3% +0.46 12–10 (55%) 7–4 (64%) 104.5 +1.01 1972 1475 99.5 — — — — — — — 0.0% -1.00 — — — +0.20
30 1971 1774 139.0 — — — — 0 -34 -27 51.5% +0.21 10–11 (48%) 15–12 (56%) 98.5 -5.29 1973 1482 96.0 — — — — — — — 40.0% -1.00 1–0 — — +0.31
31 1972 1741 142.0 — — — — -18 -18 -26 43.5% -0.44 8–9 (47%) 8–5 (62%) 103.0 -7.00 — — — — — — — — — — — — — — — —
32 1973 1599 129.5 — — — — +45 +49 +81 43.2% -0.48 8–15 (35%) 9–7 (56%) 96.6 -2.45 — — — — — — — — — — — — — — — —
33 1974 1641 131.6 — — — — +32 -20 +2 35.3% -0.82 2–4 (33%) 1–3 (25%) 97.4 -1.64 — — — — — — — — — — — — — — — —
34 1975 1635 133.2 — — — — -25 -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%) 106.3 +0.71 — — — — — — — — — — — — — — — —
36 1977 1425 108.0 — — — — +117 +59 +116 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 1496 122.8 — — — — +41 -7 +60 37.5% -0.85 2–4 (33%) 1–5 (17%) 96.9 +0.32 — — — — — — — — — — — — — — — —
Career — 1903 134.5 — — — — 0 -12 +14 47.0% -0.16 60–77 (44%) 52–54 (49%) 97.7 -1.97 — 1501 103.0 — — — — +42 — — 36.0% -0.72 1–1 2–0 — +10.44

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.