H2H data updated: 2026-07-18 02:15 UTC

Geoff Masters vs Byron Bertram H2H: 1-1

Geoff Masters and Byron Bertram are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Geoff Masters leads 1–0 on clay, while Byron Bertram leads 1–0 on grass. Most recently, Byron Bertram won the 1977 Queen's Club third round 6-4 3-6 6-2.

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Geoff Masters
AUS Age 75 Right-Handed
H2H
1 – 1
2 main draw meetings
Byron Bertram
RSA Age 73 Right-Handed

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jun 16, 1977* Queen's Club ATP 250 R32 Grass Byron Bertram #67 6-4 3-6 6-2 Geoff Masters #56 Match data
May 8, 1973* Bournemouth ATP 250 R64 Clay Geoff Masters 3-6 6-3 6-0 Byron Bertram Match data

* Estimated match date where the exact historical date is unavailable.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Geoff Masters #826 #41 0 1,881 238 255 48.3% 0 0 0 0 2 2
Byron Bertram #150 #51 0 1,810 113 138 45.0% 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 Geoff Masters Byron Bertram
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1969 0–3 0.0% — 1,466 0 0
17 1968 2–2 50.0% — 1,510 0 0 1970 11–11 50.0% — 1,540 0 0
18 1969 7–6 53.8% — 1,547 0 0 1971 9–13 40.9% — 1,542 0 0
19 1970 10–7 58.8% — 1,581 0 0 1972 2–2 50.0% — 1,532 0 0
20 1971 19–22 46.3% — 1,571 0 0 1973 11–10 52.4% #152 1,609 0 0
21 1972 18–18 50.0% — 1,669 0 0 1974 15–13 53.6% #156 1,649 0 0
22 1973 28–23 54.9% #52 1,754 0 0 1975 5–8 38.5% #120 1,650 0 0
23 1974 24–22 52.2% #53 1,767 0 1 1976 21–23 47.7% #57 1,728 0 0
24 1975 27–25 51.9% #44 1,804 0 1 1977 21–27 43.8% #84 1,741 0 0
25 1976 27–31 46.6% #53 1,780 0 2 1978 10–11 47.6% #92 1,664 0 0
26 1977 22–27 44.9% #78 1,660 0 2 1979 1–2 33.3% #219 1,646 0 0
27 1978 20–20 50.0% #59 1,699 0 2 1980 7–15 31.8% #150 1,567 0 0
28 1979 21–23 47.7% #62 1,723 0 2 — — — — — — —
29 1980 13–28 31.7% #166 1,516 0 2 — — — — — — —
30 1981 0–1 0.0% #166 1,499 0 2 — — — — — — —