H2H data updated: 2026-10-24 00:00 UTC

Allan Stone vs Owen Davidson H2H: 1-0

Allan Stone holds a 1–0 lead over Owen Davidson in their ATP head-to-head. Across 1 main-draw meeting, Allan Stone leads 1–0 on clay. Most recently, Allan Stone won the 1971 Canadian Open round of 32 6-2 6-2.

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Allan Stone
AUS Age 81 Right-Handed
H2H
1 – 0
1 main-draw meetings
Owen Davidson
AUS Left-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Allan Stone 6-2 6-2 Owen Davidson Match data Aug 13, 1971* R32 Canadian Open ATP 250 Clay

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
Allan Stone #199 #38 0 1,884 242 242 50.0% 0 0 0 0 0 0
Owen Davidson #662 #73 0 1,804 89 111 44.5% 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 Allan Stone Owen Davidson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 1968 38–25 60.3% — 1,656 0 0 — — — — — — —
23 1969 35–20 63.6% — 1,727 0 0 — — — — — — —
24 1970 12–15 44.4% — 1,650 0 0 1968 8–6 57.1% — 1,530 0 0
25 1971 16–31 34.0% — 1,604 0 0 1969 14–12 53.8% — 1,660 0 0
26 1972 17–30 36.2% — 1,718 0 0 1970 23–24 48.9% — 1,666 0 0
27 1973 34–33 50.7% #60 1,672 0 0 1971 21–29 42.0% — 1,683 0 0
28 1974 17–18 48.6% #49 1,746 0 0 1972 2–12 14.3% — 1,620 0 0
29 1975 30–21 58.8% #38 1,848 0 0 1973 15–12 55.6% #147 1,665 0 0
30 1976 12–21 36.4% #103 1,740 0 0 1974 5–13 27.8% #111 1,614 0 0
31 1977 14–15 48.3% #81 1,667 0 0 1975 1–1 50.0% #252 1,617 0 0
32 1978 13–9 59.1% #67 1,799 0 0 1976 0–1 0.0% #360 1,615 0 0
33 1979 4–4 50.0% #199 1,738 0 0 — — — — — — —
35 — — — — — — — 1979 0–1 0.0% #662 1,606 0 0

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 Allan Stone Owen Davidson
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 %
22 1968 2 3 5 40.0% 13 12 25 52.0% 23 10 33 69.7% — — — — — — — — — — — — — — — — — — — — —
23 1969 2 2 4 50.0% 14 6 20 70.0% 19 12 31 61.3% — — — — — — — — — — — — — — — — — — — — —
24 1970 1 4 5 20.0% 6 4 10 60.0% 5 7 12 41.7% — — — — 1968 0 2 2 0.0% 2 1 3 66.7% 2 2 4 50.0% 4 1 5 80.0%
25 1971 6 8 14 42.9% 6 10 16 37.5% 2 6 8 25.0% 2 7 9 22.2% 1969 0 1 1 0.0% 7 5 12 58.3% 5 4 9 55.6% 2 2 4 50.0%
26 1972 3 9 12 25.0% 0 4 4 0.0% 8 3 11 72.7% 6 14 20 30.0% 1970 3 5 8 37.5% 3 5 8 37.5% 17 10 27 63.0% 0 4 4 0.0%
27 1973 6 7 13 46.2% 11 11 22 50.0% 14 8 22 63.6% 3 7 10 30.0% 1971 4 8 12 33.3% 2 8 10 20.0% 10 6 16 62.5% 5 7 12 41.7%
28 1974 3 5 8 37.5% 3 2 5 60.0% 4 3 7 57.1% 7 8 15 46.7% 1972 1 2 3 33.3% 0 2 2 0.0% 1 2 3 33.3% 0 6 6 0.0%
29 1975 17 9 26 65.4% 4 4 8 50.0% 2 2 4 50.0% 7 6 13 53.8% 1973 3 2 5 60.0% 0 3 3 0.0% 12 4 16 75.0% 0 3 3 0.0%
30 1976 2 4 6 33.3% 2 3 5 40.0% 5 4 9 55.6% 3 10 13 23.1% 1974 3 5 8 37.5% 1 3 4 25.0% 1 2 3 33.3% 0 3 3 0.0%
31 1977 5 5 10 50.0% 0 1 1 0.0% 9 7 16 56.3% 0 2 2 0.0% 1975 1 1 2 50.0% — — — — — — — — — — — —
32 1978 1 2 3 33.3% — — — — 10 5 15 66.7% 2 2 4 50.0% 1976 — — — — — — — — — — — — 0 1 1 0.0%
33 1979 1 2 3 33.3% 0 1 1 0.0% 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — — 1979 0 1 1 0.0% — — — — — — — — — — — —
Career — 49 60 109 45.0% 59 58 117 50.4% 104 68 172 60.5% 30 56 86 34.9% — 15 27 42 35.7% 15 27 42 35.7% 48 30 78 61.5% 11 27 38 28.9%

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 Allan Stone Owen Davidson
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
22 1968 1657 115.2 — — — — -149 -115 +82 59.4% +0.68 5–7 (42%) — — +1.10 — — — — — — — — — — — — — — — —
23 1969 1727 125.7 — — — — -172 -3 +49 58.4% +0.69 9–6 (60%) — — +2.08 — — — — — — — — — — — — — — — —
24 1970 1650 127.8 — — — — -118 +107 +25 46.5% -0.13 1–3 (25%) 0–4 (0%) 94.2 -0.77 1968 1531 109.6 — — — — +19 +18 -41 50.0% +0.19 2–2 (50%) — — -0.14
25 1971 1605 134.7 — — — — -3 +48 -17 37.9% -0.50 3–11 (21%) 5–10 (33%) 89.9 -2.95 1969 1661 127.4 — — — — -83 -9 -71 55.7% +0.71 3–3 (50%) — — -1.31
26 1972 1719 144.1 — — — — -61 -119 +51 43.5% -0.33 3–10 (23%) 11–12 (48%) 96.0 -4.03 1970 1667 136.2 — — — — -120 -51 +71 52.4% +0.23 4–8 (33%) 2–5 (29%) 96.5 -1.11
27 1973 1673 128.7 — — — — -48 -71 +118 52.6% +0.37 8–16 (33%) 10–17 (37%) 88.0 +1.60 1971 1684 139.8 — — — — -36 -125 +113 40.5% -0.57 3–5 (38%) 3–7 (30%) 98.1 -5.31
28 1974 1747 136.3 — — — — -51 -100 +27 51.2% -0.06 1–7 (13%) 6–9 (40%) 93.0 -1.78 1972 1620 122.8 — — — — -38 — +126 18.2% -2.00 1–2 (33%) 2–2 (50%) 100.7 -1.30
29 1975 1848 143.5 — — — — +37 -176 -116 56.7% +0.24 9–6 (60%) 8–8 (50%) 105.3 -1.89 1973 1665 126.1 — — — — -71 -141 +127 55.9% +0.32 3–5 (38%) 2–1 (67%) 99.0 +0.44
30 1976 1740 146.3 — — — — +15 -53 +7 42.2% -0.40 3–7 (30%) 6–4 (60%) 97.9 -3.31 1974 1615 121.5 — — — — -69 -108 +129 29.3% -1.17 0–3 (0%) 1–5 (17%) 93.2 -1.36
31 1977 1667 122.8 — — — — +13 — +61 52.5% +0.48 4–7 (36%) 2–5 (29%) 92.9 +2.66 1975 1617 100.3 — — — — — — — 50.0% -0.50 — 1–0 — +0.34
32 1978 1799 140.3 — — — — -104 — +60 54.7% +0.36 7–4 (64%) 3–3 (50%) 104.0 -1.35 1976 1616 108.2 — — — — — — — 33.3% -2.00 0–1 — — -0.29
33 1979 1739 114.2 — — — — -80 — +136 47.1% +0.18 1–0 1–1 — +1.08 — — — — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 1979 1607 99.1 — — — — — — — 0.0% -5.00 — — — -0.12
Career — 1884 138.2 — — — — -28 -46 +57 51.3% +0.19 54–84 (39%) 52–73 (42%) 88.6 -1.58 — 1805 135.9 — — — — -56 -64 +73 45.8% -0.19 16–29 (36%) 11–20 (35%) 93.7 -5.24

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.