H2H data updated: 2026-09-07 00:00 UTC

Colin Dibley vs John Austin H2H: 1-1

Colin Dibley and John Austin are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on grass. Most recently, John Austin won the 1980 Australian Open round of 32 6-2 7-6 4-6 6-4.

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

Colin Dibley
AUS Age 81 Right-Handed 188 cm / 6'2"
H2H
1 – 1
2 main-draw meetings
John Austin
USA Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
John Austin 6-2 7-6 4-6 6-4 Colin Dibley #57 Match data Jan 1, 1981* R32 Australian Open Grand Slam Grass
Colin Dibley #116 7-5 5-7 6-3 6-1 John Austin Match data Dec 28, 1979* R64 Australian Open Grand Slam 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
Colin Dibley #240 #33 0 1,877 341 310 52.4% 0 0 0 0 5 5
John Austin — — — 1,771 — — — 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 Colin Dibley John Austin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
23 1968 3–2 60.0% — 1,521 0 0 — — — — — — —
25 1970 7–10 41.2% — 1,526 0 0 — — — — — — —
26 1971 41–21 66.1% — 1,753 0 1 — — — — — — —
27 1972 52–30 63.4% — 1,819 0 2 — — — — — — —
28 1973 35–31 53.0% #39 1,694 0 4 — — — — — — —
29 1974 35–35 50.0% #87 1,692 0 4 — — — — — — —
30 1975 18–28 39.1% #94 1,624 0 4 — — — — — — —
31 1976 39–40 49.4% #85 1,636 0 4 — — — — — — —
32 1977 52–33 61.2% #35 1,780 0 4 — — — — — — —
33 1978 18–28 39.1% #115 1,629 0 4 — — — — — — —
34 1979 20–22 47.6% #116 1,700 0 4 — — — — — — —
35 1980 18–23 43.9% #57 1,651 0 5 — — — — — — —
36 1981 3–7 30.0% #99 1,633 0 5 — — — — — — —

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 Colin Dibley John Austin
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 %
13 — — — — — — — — — — — — — — — — — 1971 — — — — 0 1 1 0.0% — — — — — — — —
15 — — — — — — — — — — — — — — — — — 1973 — — — — 1 1 2 50.0% — — — — — — — —
16 — — — — — — — — — — — — — — — — — 1974 2 0 2 100.0% — — — — — — — — 1 1 2 50.0%
18 — — — — — — — — — — — — — — — — — 1976 — — — — 0 2 2 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1977 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
20 — — — — — — — — — — — — — — — — — 1978 4 5 9 44.4% 2 2 4 50.0% 0 2 2 0.0% 2 4 6 33.3%
21 — — — — — — — — — — — — — — — — — 1979 2 6 8 25.0% — — — — 1 3 4 25.0% 2 4 6 33.3%
22 — — — — — — — — — — — — — — — — — 1980 6 5 11 54.5% 0 1 1 0.0% 3 4 7 42.9% 4 3 7 57.1%
23 1968 — — — — 2 1 3 66.7% 1 1 2 50.0% — — — — 1981 12 9 21 57.1% — — — — 1 3 4 25.0% 3 4 7 42.9%
24 — — — — — — — — — — — — — — — — — 1982 0 2 2 0.0% — — — — 0 1 1 0.0% 0 4 4 0.0%
25 1970 0 2 2 0.0% 0 2 2 0.0% 7 6 13 53.8% — — — — 1983 0 1 1 0.0% — — — — 0 2 2 0.0% 0 1 1 0.0%
26 1971 14 9 23 60.9% 8 6 14 57.1% 19 6 25 76.0% — — — — 1984 0 1 1 0.0% — — — — — — — — — — — —
27 1972 9 10 19 47.4% 14 5 19 73.7% 20 9 29 69.0% 9 6 15 60.0% — — — — — — — — — — — — — — — — —
28 1973 14 9 23 60.9% 7 9 16 43.8% 9 6 15 60.0% 5 7 12 41.7% 1986 0 1 1 0.0% — — — — — — — — — — — —
29 1974 6 11 17 35.3% 6 7 13 46.2% 17 9 26 65.4% 6 8 14 42.9% — — — — — — — — — — — — — — — — —
30 1975 2 9 11 18.2% 12 11 23 52.2% 2 4 6 33.3% 2 4 6 33.3% — — — — — — — — — — — — — — — — —
31 1976 7 7 14 50.0% 12 19 31 38.7% 5 5 10 50.0% 15 9 24 62.5% — — — — — — — — — — — — — — — — —
32 1977 16 10 26 61.5% 11 9 20 55.0% 15 8 23 65.2% 10 6 16 62.5% — — — — — — — — — — — — — — — — —
33 1978 5 7 12 41.7% 5 6 11 45.5% 5 6 11 45.5% 3 9 12 25.0% — — — — — — — — — — — — — — — — —
34 1979 9 7 16 56.3% 2 3 5 40.0% 9 7 16 56.3% 0 5 5 0.0% — — — — — — — — — — — — — — — — —
35 1980 2 7 9 22.2% 0 2 2 0.0% 10 6 16 62.5% 6 8 14 42.9% — — — — — — — — — — — — — — — — —
36 1981 2 3 5 40.0% 0 1 1 0.0% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
Career — 86 91 177 48.6% 79 81 160 49.4% 119 74 193 61.7% 57 64 121 47.1% — 26 31 57 45.6% 3 7 10 30.0% 5 15 20 25.0% 12 22 34 35.3%

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 Colin Dibley John Austin
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
13 — — — — — — — — — — — — — — — — 1971 1498 107.2 — — — — — — — 0.0% -3.50 — — — -0.26
15 — — — — — — — — — — — — — — — — 1973 1501 100.3 — — — — — — — 60.0% +1.20 0–1 0–1 — +0.43
16 — — — — — — — — — — — — — — — — 1974 1552 108.7 — — — — +72 — — 63.6% +0.54 2–1 (67%) 2–1 (67%) 103.2 +0.64
18 — — — — — — — — — — — — — — — — 1976 1515 94.2 — — — — — — — 0.0% -3.25 — — — +0.47
19 — — — — — — — — — — — — — — — — 1977 1509 112.4 — — — — — — — 33.3% -1.00 0–2 0–1 — -0.30
20 — — — — — — — — — — — — — — — — 1978 1579 133.8 — — — — +76 -63 — 37.3% -0.67 6–3 (67%) 4–5 (44%) 105.8 +0.39
21 — — — — — — — — — — — — — — — — 1979 1567 125.0 — — — — +46 — -27 34.0% -1.17 1–4 (20%) 3–4 (43%) 95.9 +0.37
22 — — — — — — — — — — — — — — — — 1980 1721 131.1 — — — — -31 — -109 50.0% -0.09 3–3 (50%) 5–3 (63%) 103.2 -0.09
23 1968 1521 100.4 — — — — — +15 — 50.0% +0.07 3–1 (75%) — — -0.01 1981 1749 143.2 — — — — +35 — -177 48.1% -0.21 5–3 (63%) 6–3 (67%) 103.7 -2.01
24 — — — — — — — — — — — — — — — — 1982 1659 109.4 — — — — +32 — — 0.0% -3.27 — 0–3 (0%) — -1.11
25 1970 1527 119.6 — — — — — — +43 41.3% -0.13 1–2 (33%) 2–1 (67%) 100.1 +0.99 1983 1579 98.0 — — — — — — — 16.7% -2.00 0–1 0–3 (0%) — +0.39
26 1971 1753 136.2 — — — — -77 -90 +64 64.2% +0.99 7–6 (54%) 11–7 (61%) 106.7 +3.94 1984 1559 98.5 — — — — — — — 0.0% -2.00 — 0–1 — +0.26
27 1972 1820 133.4 — — — — -107 +19 +44 61.8% +0.85 10–11 (48%) 9–12 (43%) 95.0 +4.65 — — — — — — — — — — — — — — — —
28 1973 1694 131.3 — — — — -6 +47 +143 52.4% +0.23 11–11 (50%) 15–16 (48%) 96.7 +1.46 1986 1540 97.2 — — — — — — — 0.0% -3.00 — — — +0.19
29 1974 1692 131.7 — — — — -39 +7 +124 49.4% +0.02 13–12 (52%) 14–11 (56%) 101.3 +2.15 — — — — — — — — — — — — — — — —
30 1975 1624 129.4 — — — — -25 +67 +117 38.1% -0.72 7–2 (78%) 3–9 (25%) 99.6 -1.23 — — — — — — — — — — — — — — — —
31 1976 1637 139.9 — — — — +133 -89 +109 48.1% +0.14 14–12 (54%) 12–17 (41%) 97.7 +4.03 — — — — — — — — — — — — — — — —
32 1977 1780 143.5 — — — — +35 -122 +37 56.9% +0.58 18–9 (67%) 14–13 (52%) 106.4 +0.53 — — — — — — — — — — — — — — — —
33 1978 1630 137.5 — — — — +25 +44 +130 40.0% -0.38 6–8 (43%) 4–15 (21%) 89.4 -1.58 — — — — — — — — — — — — — — — —
34 1979 1700 131.0 — — — — -66 -72 +117 48.6% +0.03 6–7 (46%) 10–12 (45%) 99.9 +1.79 — — — — — — — — — — — — — — — —
35 1980 1651 129.6 — — — — -49 — +147 48.6% -0.15 4–10 (29%) 6–4 (60%) 93.6 +0.75 — — — — — — — — — — — — — — — —
36 1981 1633 118.6 — — — — -7 — — 30.4% -1.13 2–1 (67%) 2–3 (40%) 103.0 -0.30 — — — — — — — — — — — — — — — —
Career — 1878 138.6 — — — — -9 -23 +90 51.8% +0.23 102–92 (53%) 102–120 (46%) 97.5 +2.65 — 1771 135.8 — — — — +32 -63 -105 39.6% -0.70 17–18 (49%) 20–25 (44%) 100.0 -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.