H2H data updated: 2026-09-01 00:00 UTC

Manuel Orantes vs Byron Bertram H2H: 1-1

Manuel Orantes and Byron Bertram are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Manuel Orantes leads 1–0 on carpet, while Byron Bertram leads 1–0 on hard courts. Most recently, Manuel Orantes won the 1976 London round of 16 6-2 6-0.

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Manuel Orantes
ESP Age 77 Left-Handed 178 cm / 5'10"
H2H
1 – 1
2 main draw meetings
Byron Bertram
RSA Age 73 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Manuel Orantes 6-2 6-0 Byron Bertram Match data Nov 5, 1976* R16 London ATP 250 Carpet
Byron Bertram #198 6-7 6-2 6-3 6-3 Manuel Orantes #6 Match data Dec 1, 1973* R16 South African Open ATP 250 Hard

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
Manuel Orantes #798 #2 0 2,228 693 283 71.0% 1 0 1 1 34 37
Byron Bertram #150 #57 0 1,815 115 139 45.3% 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 Manuel Orantes Byron Bertram
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1969 0–3 0.0% — 1,467 0 0
17 — — — — — — — 1970 11–11 50.0% — 1,540 0 0
18 — — — — — — — 1971 9–13 40.9% — 1,547 0 0
19 1968 30–19 61.2% — 1,656 0 1 1972 2–2 50.0% — 1,536 0 0
20 1969 24–10 70.6% — 1,817 0 3 1973 11–10 52.4% #152 1,617 0 0
21 1970 21–8 72.4% — 1,865 0 3 1974 15–13 53.6% #156 1,655 0 0
22 1971 36–18 66.7% — 1,980 0 5 1975 5–8 38.5% #120 1,652 0 0
23 1972 70–20 77.8% — 2,004 0 10 1976 23–24 48.9% #57 1,737 0 0
24 1973 68–23 74.7% #7 1,890 0 15 1977 21–27 43.8% #87 1,744 0 0
25 1974 65–29 69.1% #11 1,961 0 15 1978 10–11 47.6% #92 1,668 0 0
26 1975 89–19 82.4% #5 2,051 1 23 1979 1–2 33.3% #219 1,649 0 0
27 1976 82–19 81.2% #4 2,191 1 30 1980 7–15 31.8% #150 1,570 0 0
28 1977 63–22 74.1% #6 2,093 1 33 — — — — — — —
29 1978 43–17 71.7% #12 2,028 1 34 — — — — — — —
30 1979 34–20 63.0% #19 1,907 1 35 — — — — — — —
31 1980 13–8 61.9% #58 1,887 1 35 — — — — — — —
32 1981 27–22 55.1% #46 1,849 1 36 — — — — — — —
33 1982 15–8 65.2% #42 1,871 1 37 — — — — — — —
34 1983 13–16 44.8% #72 1,713 1 37 — — — — — — —
35 1984 0–5 0.0% #555 1,636 1 37 — — — — — — —

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 Manuel Orantes Byron Bertram
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 %
16 — — — — — — — — — — — — — — — — — 1969 0 3 3 0.0% — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — — 1970 1 3 4 25.0% 2 3 5 40.0% 8 5 13 61.5% — — — —
18 — — — — — — — — — — — — — — — — — 1971 4 5 9 44.4% 0 2 2 0.0% 5 4 9 55.6% 0 2 2 0.0%
19 1968 6 4 10 60.0% 21 8 29 72.4% 3 5 8 37.5% 0 2 2 0.0% 1972 1 1 2 50.0% — — — — 1 1 2 50.0% — — — —
20 1969 0 1 1 0.0% 16 5 21 76.2% 3 4 7 42.9% 5 0 5 100.0% 1973 3 3 6 50.0% 1 3 4 25.0% 6 3 9 66.7% 1 1 2 50.0%
21 1970 — — — — 18 6 24 75.0% 3 2 5 60.0% — — — — 1974 3 1 4 75.0% 1 4 5 20.0% 1 1 2 50.0% 10 7 17 58.8%
22 1971 6 6 12 50.0% 24 7 31 77.4% 3 3 6 50.0% 3 2 5 60.0% 1975 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0% 0 1 1 0.0%
23 1972 20 7 27 74.1% 32 3 35 91.4% 9 3 12 75.0% 9 7 16 56.3% 1976 7 4 11 63.6% 13 15 28 46.4% 0 1 1 0.0% 3 4 7 42.9%
24 1973 3 3 6 50.0% 62 14 76 81.6% 3 2 5 60.0% 0 4 4 0.0% 1977 7 10 17 41.2% 4 7 11 36.4% 6 3 9 66.7% 4 7 11 36.4%
25 1974 4 3 7 57.1% 49 16 65 75.4% 6 5 11 54.5% 6 5 11 54.5% 1978 0 3 3 0.0% 0 1 1 0.0% 0 1 1 0.0% 10 6 16 62.5%
26 1975 4 4 8 50.0% 85 14 99 85.9% — — — — 0 1 1 0.0% 1979 0 1 1 0.0% — — — — — — — — 1 1 2 50.0%
27 1976 5 1 6 83.3% 66 12 78 84.6% — — — — 11 6 17 64.7% 1980 4 6 10 40.0% 0 3 3 0.0% 1 4 5 20.0% 2 2 4 50.0%
28 1977 9 4 13 69.2% 48 10 58 82.8% — — — — 6 8 14 42.9% — — — — — — — — — — — — — — — — —
29 1978 3 2 5 60.0% 32 9 41 78.0% — — — — 8 6 14 57.1% — — — — — — — — — — — — — — — — —
30 1979 1 6 7 14.3% 29 10 39 74.4% 1 1 2 50.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
31 1980 — — — — 13 8 21 61.9% — — — — — — — — — — — — — — — — — — — — — — — — —
32 1981 0 2 2 0.0% 27 15 42 64.3% — — — — 0 5 5 0.0% — — — — — — — — — — — — — — — — —
33 1982 0 1 1 0.0% 15 7 22 68.2% — — — — — — — — — — — — — — — — — — — — — — — — —
34 1983 0 1 1 0.0% 13 15 28 46.4% — — — — — — — — — — — — — — — — — — — — — — — — —
35 1984 — — — — 0 3 3 0.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 61 45 106 57.5% 550 162 712 77.2% 31 25 56 55.4% 51 51 102 50.0% — 31 43 74 41.9% 24 41 65 36.9% 29 24 53 54.7% 31 31 62 50.0%

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 Manuel Orantes Byron Bertram
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
16 — — — — — — — — — — — — — — — — 1969 1467 97.7 — — — — +26 — — 20.0% -2.20 — — — -0.10
17 — — — — — — — — — — — — — — — — 1970 1541 119.6 — — — — -55 -40 +104 49.1% -0.21 0–1 — — +0.86
18 — — — — — — — — — — — — — — — — 1971 1547 108.9 — — — — -39 — +97 47.5% -0.13 2–7 (22%) 3–2 (60%) — +2.12
19 1968 1657 124.2 — — — — -87 +133 -164 64.9% +1.19 5–8 (38%) — — +2.19 1972 1536 105.5 — — — — — — — 54.5% +1.27 — 0–1 — +0.31
20 1969 1817 137.3 — — — — -78 +153 -303 62.6% +1.12 4–1 (80%) — — +0.30 1973 1618 113.6 — — — — +1 -147 +39 49.0% -0.12 5–3 (63%) 2–2 (50%) — +1.62
21 1970 1865 141.7 — — — — — +95 -295 65.6% +1.32 3–2 (60%) — — +0.09 1974 1655 122.3 — — — — +78 -202 — 53.2% +0.08 5–3 (63%) 5–2 (71%) — +2.72
22 1971 1980 134.1 — — — — -260 +104 -336 66.7% +0.95 4–4 (50%) 9–3 (75%) — +2.49 1975 1653 123.3 — — — — +13 -136 — 44.1% -0.26 2–3 (40%) 3–2 (60%) — -0.16
23 1972 2004 150.4 — — — — -86 +215 -208 71.7% +1.54 11–4 (73%) 8–10 (44%) — +3.31 1976 1737 135.3 — — — — +19 -143 — 48.7% -0.04 10–8 (56%) 5–6 (45%) — -0.81
24 1973 1891 155.3 — — — — -77 +249 -100 70.8% +1.36 12–4 (75%) 13–6 (68%) — +2.25 1977 1745 136.0 — — — — -14 -174 +50 43.4% -0.53 11–5 (69%) 4–7 (36%) — -2.84
25 1974 1961 154.2 — — — — -128 +146 -198 68.0% +1.43 8–9 (47%) 9–4 (69%) — -1.82 1978 1668 116.8 — — — — +30 — — 45.7% -0.35 2–1 (67%) 3–1 (75%) — +3.30
26 1975 2051 164.3 — — — — -240 +129 — 76.7% +2.16 8–5 (62%) 6–10 (38%) — +0.18 1979 1650 106.6 — — — — +23 — — 28.6% -0.86 1–0 0–1 — +0.39
27 1976 2191 170.5 — — — — -143 +108 — 74.0% +1.82 20–9 (69%) 13–8 (62%) — -0.28 1980 1570 124.2 — — — — +66 -71 +169 38.9% -0.57 2–5 (29%) 5–6 (45%) — -0.40
28 1977 2093 163.2 — — — — -142 +113 — 70.6% +1.79 13–6 (68%) 7–9 (44%) — -0.86 — — — — — — — — — — — — — — — —
29 1978 2029 162.4 — — — — -128 +113 — 71.0% +1.56 6–5 (55%) 5–6 (45%) — -3.98 — — — — — — — — — — — — — — — —
30 1979 1908 153.3 — — — — -116 +124 — 59.7% +0.83 7–5 (58%) 7–5 (58%) — +0.79 — — — — — — — — — — — — — — — —
31 1980 1888 144.9 — — — — — +65 — 60.8% +0.59 6–2 (75%) 1–2 (33%) — -0.24 — — — — — — — — — — — — — — — —
32 1981 1850 150.0 — — — — -164 +64 — 54.1% +0.29 6–5 (55%) 5–4 (56%) — -1.36 — — — — — — — — — — — — — — — —
33 1982 1871 145.5 — — — — — +67 — 62.7% +1.24 3–2 (60%) 2–4 (33%) — +0.18 — — — — — — — — — — — — — — — —
34 1983 1713 146.7 — — — — — +32 — 53.5% +0.61 2–10 (17%) 3–6 (33%) — -1.98 — — — — — — — — — — — — — — — —
35 1984 1636 108.4 — — — — — +55 — 20.0% -2.10 0–2 — — +0.02 — — — — — — — — — — — — — — — —
Career — 2229 160.1 — — — — -133 +130 -224 68.0% +1.39 118–83 (59%) 88–77 (53%) 98.4 +0.13 — 1816 130.3 — — — — +20 -141 +86 46.2% -0.25 40–36 (53%) 30–30 (50%) 106.0 +2.79

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.