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

Mike Fishbach vs Byron Bertram H2H: 0-1

Byron Bertram holds a 1–0 lead over Mike Fishbach in their ATP head-to-head. Across 1 main-draw meeting, Byron Bertram leads 1–0 on carpet. Most recently, Byron Bertram won the 1978 Springfield round of 32 6-3 7-5.

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Mike Fishbach
USA Age 71 Right-Handed 180 cm / 5'11"
H2H
0 – 1
1 main draw meetings
Byron Bertram
RSA Age 73 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Byron Bertram #66 6-3 7-5 Mike Fishbach #58 Match data Feb 15, 1978* R32 Springfield ATP 250 Carpet

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
Mike Fishbach #743 #47 0 1,593 17 42 28.8% 0 0 0 0 0 0
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 Mike Fishbach 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 — — — — — — — 1972 2–2 50.0% — 1,536 0 0
20 1975 2–6 25.0% #187 1,475 0 0 1973 11–10 52.4% #152 1,617 0 0
21 1976 0–1 0.0% #239 1,461 0 0 1974 15–13 53.6% #156 1,655 0 0
22 1977 10–9 52.6% #65 1,574 0 0 1975 5–8 38.5% #120 1,652 0 0
23 1978 4–21 16.0% #231 1,516 0 0 1976 23–24 48.9% #57 1,737 0 0
24 — — — — — — — 1977 21–27 43.8% #87 1,744 0 0
25 — — — — — — — 1978 10–11 47.6% #92 1,668 0 0
26 1981 1–4 20.0% — 1,491 0 0 1979 1–2 33.3% #219 1,649 0 0
27 1982 0–1 0.0% — 1,486 0 0 1980 7–15 31.8% #150 1,570 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 Mike Fishbach 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 — — — — — — — — — — — — — — — — — 1972 1 1 2 50.0% — — — — 1 1 2 50.0% — — — —
20 1975 — — — — 2 6 8 25.0% — — — — — — — — 1973 3 3 6 50.0% 1 3 4 25.0% 6 3 9 66.7% 1 1 2 50.0%
21 1976 — — — — 0 1 1 0.0% — — — — — — — — 1974 3 1 4 75.0% 1 4 5 20.0% 1 1 2 50.0% 10 7 17 58.8%
22 1977 0 2 2 0.0% 9 6 15 60.0% — — — — 1 1 2 50.0% 1975 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0% 0 1 1 0.0%
23 1978 0 2 2 0.0% 1 10 11 9.1% 0 1 1 0.0% 3 8 11 27.3% 1976 7 4 11 63.6% 13 15 28 46.4% 0 1 1 0.0% 3 4 7 42.9%
24 — — — — — — — — — — — — — — — — — 1977 7 10 17 41.2% 4 7 11 36.4% 6 3 9 66.7% 4 7 11 36.4%
25 — — — — — — — — — — — — — — — — — 1978 0 3 3 0.0% 0 1 1 0.0% 0 1 1 0.0% 10 6 16 62.5%
26 1981 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — 1979 0 1 1 0.0% — — — — — — — — 1 1 2 50.0%
27 1982 — — — — 0 1 1 0.0% — — — — — — — — 1980 4 6 10 40.0% 0 3 3 0.0% 1 4 5 20.0% 2 2 4 50.0%
Career — 0 6 6 0.0% 13 26 39 33.3% 0 1 1 0.0% 4 9 13 30.8% — 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 Mike Fishbach 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 — — — — — — — — — — — — — — — — 1972 1536 105.5 — — — — — — — 54.5% +1.27 — 0–1 — +0.31
20 1975 1475 104.0 — — — — — +41 — 38.9% -0.33 1–3 (25%) 0–1 — +1.02 1973 1618 113.6 — — — — +1 -147 +39 49.0% -0.12 5–3 (63%) 2–2 (50%) — +1.62
21 1976 1462 93.3 — — — — — — — 0.0% -5.00 — — — +0.13 1974 1655 122.3 — — — — +78 -202 — 53.2% +0.08 5–3 (63%) 5–2 (71%) — +2.72
22 1977 1574 125.9 — — — — -24 +30 — 52.6% +0.26 2–2 (50%) 2–3 (40%) — +1.67 1975 1653 123.3 — — — — +13 -136 — 44.1% -0.26 2–3 (40%) 3–2 (60%) — -0.16
23 1978 1516 121.8 — — — — +33 +7 — 26.2% -2.21 1–7 (13%) 3–1 (75%) — -1.06 1976 1737 135.3 — — — — +19 -143 — 48.7% -0.04 10–8 (56%) 5–6 (45%) — -0.81
24 — — — — — — — — — — — — — — — — 1977 1745 136.0 — — — — -14 -174 +50 43.4% -0.53 11–5 (69%) 4–7 (36%) — -2.84
25 — — — — — — — — — — — — — — — — 1978 1668 116.8 — — — — +30 — — 45.7% -0.35 2–1 (67%) 3–1 (75%) — +3.30
26 1981 1491 101.9 — — — — — +2 — 25.0% -2.25 0–1 1–0 — +0.30 1979 1650 106.6 — — — — +23 — — 28.6% -0.86 1–0 0–1 — +0.39
27 1982 1487 105.9 — — — — — — — 33.3% -1.00 0–1 — — -0.16 1980 1570 124.2 — — — — +66 -71 +169 38.9% -0.57 2–5 (29%) 5–6 (45%) — -0.40
Career — 1593 120.5 — — — — +20 +23 — 35.1% -1.28 4–14 (22%) 6–5 (55%) 94.4 +3.28 — 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.