H2H data updated: 2026-10-23 00:00 UTC

Allan Stone vs G Turner Howard H2H: 0-1

G Turner Howard holds a 1–0 lead over Allan Stone in their ATP head-to-head. Across 1 main-draw meeting, G Turner Howard leads 1–0 on clay. Most recently, G Turner Howard won the 1970 Cincinnati Open round of 64 7-5 3-2 RET.

AUS Age 81 Right-Handed
H2H
0 – 1
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
G Turner Howard 7-5 3-2 (ret.) Allan Stone Match data Jul 22, 1970* R64 Cincinnati Open ATP 500 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
G Turner Howard — — — 1,527 — — — 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.

Allan Stone G Turner Howard
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 38–25 60.3% — 1,656 0 0 — — — — — — —
1969 35–20 63.6% — 1,727 0 0 — — — — — — —
1970 12–15 44.4% — 1,650 0 0 — — — — — — —
1971 16–31 34.0% — 1,604 0 0 — — — — — — —
1972 17–30 36.2% — 1,718 0 0 — — — — — — —
1973 34–33 50.7% #60 1,672 0 0 — — — — — — —
1974 17–18 48.6% #49 1,746 0 0 — — — — — — —
1975 30–21 58.8% #38 1,848 0 0 — — — — — — —
1976 12–21 36.4% #103 1,740 0 0 — — — — — — —
1977 14–15 48.3% #81 1,667 0 0 — — — — — — —
1978 13–9 59.1% #67 1,799 0 0 — — — — — — —
1979 4–4 50.0% #199 1,738 0 0 — — — — — — —

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Allan Stone G Turner Howard
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 %
1968 2 3 5 40.0% 13 12 25 52.0% 23 10 33 69.7% — — — — 1968 — — — — — — — — — — — — 0 1 1 0.0%
1969 2 2 4 50.0% 14 6 20 70.0% 19 12 31 61.3% — — — — 1969 — — — — 0 2 2 0.0% 0 1 1 0.0% — — — —
1970 1 4 5 20.0% 6 4 10 60.0% 5 7 12 41.7% — — — — 1970 0 1 1 0.0% 3 2 5 60.0% 0 2 2 0.0% — — — —
1971 6 8 14 42.9% 6 10 16 37.5% 2 6 8 25.0% 2 7 9 22.2% 1971 1 4 5 20.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
1972 3 9 12 25.0% 0 4 4 0.0% 8 3 11 72.7% 6 14 20 30.0% — — — — — — — — — — — — — — — — —
1973 6 7 13 46.2% 11 11 22 50.0% 14 8 22 63.6% 3 7 10 30.0% — — — — — — — — — — — — — — — — —
1974 3 5 8 37.5% 3 2 5 60.0% 4 3 7 57.1% 7 8 15 46.7% — — — — — — — — — — — — — — — — —
1975 17 9 26 65.4% 4 4 8 50.0% 2 2 4 50.0% 7 6 13 53.8% — — — — — — — — — — — — — — — — —
1976 2 4 6 33.3% 2 3 5 40.0% 5 4 9 55.6% 3 10 13 23.1% — — — — — — — — — — — — — — — — —
1977 5 5 10 50.0% 0 1 1 0.0% 9 7 16 56.3% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
1978 1 2 3 33.3% — — — — 10 5 15 66.7% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
1979 1 2 3 33.3% 0 1 1 0.0% 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — —
Career 49 60 109 45.0% 59 58 117 50.4% 104 68 172 60.5% 30 56 86 34.9% Career 1 5 6 16.7% 3 5 8 37.5% 0 4 4 0.0% 0 1 1 0.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Allan Stone G Turner Howard
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
1968 1657 115.2 — — — — -149 -115 +82 59.4% +0.68 5–7 (42%) — — +1.10 1968 1490 99.2 — — — — — — — 33.3% -1.33 0–1 — — -0.14
1969 1727 125.7 — — — — -172 -3 +49 58.4% +0.69 9–6 (60%) — — +2.08 1969 1460 97.6 — — — — — — — 14.3% -2.14 0–1 — — -0.23
1970 1650 127.8 — — — — -118 +107 +25 46.5% -0.13 1–3 (25%) 0–4 (0%) 94.2 -0.77 1970 1485 109.8 — — — — — +84 — 31.6% -1.21 2–1 (67%) 0–1 — -0.57
1971 1605 134.7 — — — — -3 +48 -17 37.9% -0.50 3–11 (21%) 5–10 (33%) 89.9 -2.95 1971 1459 100.6 — — — — +51 — — 20.0% -1.67 1–1 2–2 (50%) — -0.03
1972 1719 144.1 — — — — -61 -119 +51 43.5% -0.33 3–10 (23%) 11–12 (48%) 96.0 -4.03 — — — — — — — — — — — — — — — —
1973 1673 128.7 — — — — -48 -71 +118 52.6% +0.37 8–16 (33%) 10–17 (37%) 88.0 +1.60 — — — — — — — — — — — — — — — —
1974 1747 136.3 — — — — -51 -100 +27 51.2% -0.06 1–7 (13%) 6–9 (40%) 93.0 -1.78 — — — — — — — — — — — — — — — —
1975 1848 143.5 — — — — +37 -176 -116 56.7% +0.24 9–6 (60%) 8–8 (50%) 105.3 -1.89 — — — — — — — — — — — — — — — —
1976 1740 146.3 — — — — +15 -53 +7 42.2% -0.40 3–7 (30%) 6–4 (60%) 97.9 -3.31 — — — — — — — — — — — — — — — —
1977 1667 122.8 — — — — +13 — +61 52.5% +0.48 4–7 (36%) 2–5 (29%) 92.9 +2.66 — — — — — — — — — — — — — — — —
1978 1799 140.3 — — — — -104 — +60 54.7% +0.36 7–4 (64%) 3–3 (50%) 104.0 -1.35 — — — — — — — — — — — — — — — —
1979 1739 114.2 — — — — -80 — +136 47.1% +0.18 1–0 1–1 — +1.08 — — — — — — — — — — — — — — — —
Career 1884 138.2 — — — — -28 -46 +57 51.3% +0.19 54–84 (39%) 52–73 (42%) 88.6 -1.58 Career 1528 103.7 — — — — +51 +84 — 25.0% -1.52 3–4 (43%) 2–3 (40%) 98.5 -5.39

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.