H2H data updated: 2026-09-02 00:00 UTC

Buster C Mottram vs Geoff Masters H2H: 2-1

Buster C Mottram holds a 2–1 lead over Geoff Masters in their ATP head-to-head. Across 3 main-draw meetings, they are tied 1–1 on clay, while Buster C Mottram leads 1–0 on carpet. Most recently, Buster C Mottram won the 1979 Richmond Wct round of 32 6-3 6-3.

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Buster C Mottram
GBR Age 71 Right-Handed 193 cm / 6'4"
H2H
2 – 1
3 main draw meetings
Geoff Masters
AUS Age 75 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Buster C Mottram #27 6-3 6-3 Geoff Masters #59 Match data Feb 1, 1979* R32 Richmond Wct ATP 250 Carpet
Buster C Mottram #35 6-2 6-4 Geoff Masters #59 Match data Apr 25, 1974* R32 St. Louis ATP 250 Clay
Geoff Masters 7-5 6-1 Buster C Mottram Match data Apr 4, 1974* R16 Atlanta Wct 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
Buster C Mottram #735 #15 0 1,979 271 174 60.9% 0 0 0 0 3 3
Geoff Masters #826 #42 0 1,889 237 253 48.4% 0 0 0 0 2 2

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 Buster C Mottram Geoff Masters
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1970 0–1 0.0% — 1,497 0 0 — — — — — — —
16 1971 2–1 66.7% — 1,533 0 0 — — — — — — —
17 1972 1–2 33.3% — 1,546 0 0 1968 2–2 50.0% — 1,511 0 0
18 1973 14–11 56.0% #33 1,659 0 0 1969 7–6 53.8% — 1,542 0 0
19 1974 14–13 51.9% #55 1,781 0 0 1970 10–7 58.8% — 1,581 0 0
20 1975 26–15 63.4% #34 1,931 0 2 1971 19–22 46.3% — 1,573 0 0
21 1976 33–16 67.3% #41 1,860 0 3 1972 18–18 50.0% — 1,670 0 0
22 1977 49–23 68.1% #19 1,917 0 3 1973 28–23 54.9% #52 1,756 0 0
23 1978 28–16 63.6% #28 1,849 0 3 1974 23–21 52.3% #53 1,766 0 1
24 1979 33–19 63.5% #32 1,889 0 3 1975 27–24 52.9% #44 1,812 0 1
25 1980 25–18 58.1% #43 1,828 0 3 1976 27–31 46.6% #53 1,780 0 2
26 1981 13–13 50.0% #72 1,776 0 3 1977 22–27 44.9% #83 1,662 0 2
27 1982 28–16 63.6% #20 1,862 0 3 1978 20–20 50.0% #59 1,701 0 2
28 1983 5–10 33.3% #91 1,716 0 3 1979 21–23 47.7% #62 1,728 0 2
29 — — — — — — — 1980 13–28 31.7% #166 1,517 0 2
30 — — — — — — — 1981 0–1 0.0% — 1,501 0 2

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 Buster C Mottram Geoff Masters
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 %
15 1970 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
16 1971 — — — — — — — — 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — —
17 1972 — — — — — — — — 1 2 3 33.3% — — — — 1968 — — — — — — — — 2 2 4 50.0% — — — —
18 1973 0 1 1 0.0% 12 6 18 66.7% 2 3 5 40.0% 0 1 1 0.0% 1969 — — — — 3 3 6 50.0% 4 3 7 57.1% — — — —
19 1974 5 3 8 62.5% 5 6 11 45.5% 2 1 3 66.7% 2 3 5 40.0% 1970 — — — — 4 3 7 57.1% 6 4 10 60.0% — — — —
20 1975 6 2 8 75.0% 5 5 10 50.0% — — — — 15 8 23 65.2% 1971 3 9 12 25.0% 5 6 11 45.5% 11 7 18 61.1% — — — —
21 1976 — — — — 33 13 46 71.7% 0 1 1 0.0% 0 2 2 0.0% 1972 11 5 16 68.8% 5 5 10 50.0% 2 7 9 22.2% 0 1 1 0.0%
22 1977 8 3 11 72.7% 28 11 39 71.8% 2 2 4 50.0% 11 7 18 61.1% 1973 8 4 12 66.7% 15 13 28 53.6% 5 6 11 45.5% — — — —
23 1978 1 2 3 33.3% 21 8 29 72.4% 1 1 2 50.0% 5 5 10 50.0% 1974 2 8 10 20.0% 11 5 16 68.8% 9 4 13 69.2% 1 4 5 20.0%
24 1979 6 3 9 66.7% 15 7 22 68.2% 1 1 2 50.0% 11 8 19 57.9% 1975 9 9 18 50.0% 5 6 11 45.5% 6 3 9 66.7% 7 6 13 53.8%
25 1980 9 5 14 64.3% 9 5 14 64.3% 1 1 2 50.0% 6 7 13 46.2% 1976 11 6 17 64.7% 6 9 15 40.0% 3 5 8 37.5% 7 11 18 38.9%
26 1981 5 4 9 55.6% 6 4 10 60.0% 2 2 4 50.0% 0 3 3 0.0% 1977 15 11 26 57.7% 0 2 2 0.0% 5 9 14 35.7% 2 5 7 28.6%
27 1982 5 3 8 62.5% 11 6 17 64.7% 3 1 4 75.0% 9 6 15 60.0% 1978 7 5 12 58.3% 3 2 5 60.0% 4 4 8 50.0% 6 9 15 40.0%
28 1983 0 1 1 0.0% 4 7 11 36.4% 0 1 1 0.0% 1 1 2 50.0% 1979 2 4 6 33.3% 4 3 7 57.1% 9 6 15 60.0% 6 10 16 37.5%
29 — — — — — — — — — — — — — — — — — 1980 2 6 8 25.0% 2 7 9 22.2% 1 6 7 14.3% 8 9 17 47.1%
30 — — — — — — — — — — — — — — — — — 1981 — — — — — — — — 0 1 1 0.0% — — — —
Career — 45 27 72 62.5% 149 78 227 65.6% 17 18 35 48.6% 60 51 111 54.1% — 70 67 137 51.1% 63 64 127 49.6% 67 67 134 50.0% 37 55 92 40.2%

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 Buster C Mottram Geoff Masters
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
15 1970 1498 98.7 — — — — — — — 0.0% -4.50 — — — -0.37 — — — — — — — — — — — — — — — —
16 1971 1534 104.7 — — — — — — +21 57.1% +0.72 1–0 — — -0.18 — — — — — — — — — — — — — — — —
17 1972 1547 100.3 — — — — — — -1 30.0% -1.10 1–0 — — -0.37 1968 1511 104.2 — — — — — — +30 54.5% +0.45 — — — +0.07
18 1973 1659 133.4 — — — — — +68 -120 56.7% +0.55 3–6 (33%) 3–4 (43%) — +0.27 1969 1542 108.7 — — — — — +20 -1 53.1% +0.47 2–1 (67%) — — +1.09
19 1974 1781 141.7 — — — — -124 -49 — 53.8% +0.46 5–5 (50%) 4–5 (44%) — -2.84 1970 1581 113.8 — — — — — +4 +1 48.9% +0.09 2–0 0–1 — +2.04
20 1975 1932 149.6 — — — — +20 -209 — 64.0% +1.10 5–2 (71%) 4–3 (57%) — -2.04 1971 1573 113.6 — — — — -110 +36 +80 44.4% -0.32 9–3 (75%) 1–3 (25%) — +2.45
21 1976 1861 148.9 — — — — — +18 — 65.1% +1.28 7–3 (70%) 5–8 (38%) — -0.01 1972 1670 122.7 — — — — -2 -18 -123 48.0% +0.02 6–6 (50%) 3–4 (43%) — +1.43
22 1977 1918 152.4 — — — — +25 +10 -340 64.4% +0.91 9–8 (53%) 11–5 (69%) — +1.38 1973 1756 140.1 — — — — 0 -38 -146 52.2% +0.18 11–7 (61%) 8–9 (47%) — -1.32
23 1978 1850 144.2 — — — — +33 +43 — 61.0% +0.70 8–6 (57%) 3–3 (50%) — +0.69 1974 1766 141.0 — — — — -125 +49 -11 52.2% +0.31 8–7 (53%) 3–6 (33%) — -2.52
24 1979 1889 152.8 — — — — +44 -4 — 59.5% +0.80 10–2 (83%) 9–5 (64%) — -2.47 1975 1812 148.9 — — — — -23 -36 +8 53.0% +0.27 10–12 (45%) 6–8 (43%) — -3.09
25 1980 1828 148.0 — — — — +40 +37 — 57.5% +0.64 10–7 (59%) 6–8 (43%) — -0.77 1976 1781 148.0 — — — — +86 -91 -12 48.5% +0.04 4–8 (33%) 9–4 (69%) — -2.30
26 1981 1777 143.5 — — — — +28 +90 -145 50.9% +0.40 2–4 (33%) 1–3 (25%) — -2.23 1977 1662 120.4 — — — — +90 — -42 44.1% -0.40 8–10 (44%) 6–9 (40%) — +2.97
27 1982 1863 153.4 — — — — +20 -9 -176 60.8% +1.04 6–4 (60%) 3–9 (25%) — -1.73 1978 1701 140.0 — — — — +47 -24 -35 51.0% +0.09 5–8 (38%) 5–5 (50%) — +1.79
28 1983 1716 133.5 — — — — +147 +32 — 41.7% -0.33 0–4 (0%) 1–4 (20%) — -0.88 1979 1729 143.8 — — — — -31 -3 -1 48.1% -0.11 8–8 (50%) 8–7 (53%) — -2.12
29 — — — — — — — — — — — — — — — — 1980 1518 124.9 — — — — +79 +146 +101 36.6% -0.87 4–8 (33%) 8–8 (50%) — -0.05
30 — — — — — — — — — — — — — — — — 1981 1501 94.8 — — — — — — — 0.0% -4.00 — — — +0.19
Career — 1980 154.6 — — — — +21 +11 -138 59.3% +0.76 67–51 (57%) 50–57 (47%) 98.7 -2.63 — 1890 139.6 — — — — +20 -4 -11 48.2% -0.04 77–78 (50%) 57–64 (47%) 99.9 +0.13

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.