H2H data updated: 2026-10-08 00:00 UTC

Gene Mayer vs John Fitzgerald H2H: 1-0

Gene Mayer holds a 1–0 lead over John Fitzgerald in their ATP head-to-head. Across 1 main-draw meeting, Gene Mayer leads 1–0 on carpet. Most recently, Gene Mayer won the 1984 ABN AMRO Open round of 16 6-3 6-1.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Gene Mayer
USA Age 70 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
John Fitzgerald
AUS Age 65 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Gene Mayer #13 6-3 6-1 John Fitzgerald #33 Match data Mar 16, 1984* R16 ABN AMRO Open 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
Gene Mayer #976 #4 6 2,208 309 157 66.3% 0 0 0 0 14 14
John Fitzgerald #765 #25 321 1,859 230 222 50.9% 0 0 0 0 6 6

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 Gene Mayer John Fitzgerald
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1973 0–1 0.0% — 1,492 0 0 — — — — — — —
18 — — — — — — — 1979 1–4 20.0% #305 1,471 0 0
19 1975 6–10 37.5% #144 1,541 0 0 1980 4–8 33.3% #136 1,524 0 0
20 1976 17–16 51.5% #48 1,702 0 0 1981 26–24 52.0% #60 1,674 0 1
21 1977 17–27 38.6% #86 1,692 0 0 1982 22–22 50.0% #78 1,697 0 2
22 1978 25–18 58.1% #64 1,734 0 1 1983 32–19 62.7% #43 1,791 0 4
23 1979 54–25 68.4% #12 1,981 0 2 1984 27–19 58.7% #37 1,787 0 5
24 1980 69–14 83.1% #5 2,154 0 7 1985 16–21 43.2% #91 1,666 0 5
25 1981 37–8 82.2% #7 2,073 0 11 1986 8–11 42.1% #102 1,654 0 5
26 1982 33–11 75.0% #7 2,076 0 12 1987 18–18 50.0% #73 1,679 0 5
27 1983 25–10 71.4% #10 1,967 0 14 1988 36–20 64.3% #25 1,767 0 6
28 1984 24–15 61.5% #18 1,874 0 14 1989 15–18 45.5% #117 1,649 0 6
29 1985 2–1 66.7% #368 1,864 0 14 1990 6–13 31.6% #188 1,587 0 6
30 1986 0–1 0.0% #870 1,842 0 14 1991 5–7 41.7% #205 1,610 0 6
31 — — — — — — — 1992 10–11 47.6% #166 1,619 0 6
32 — — — — — — — 1993 4–5 44.4% #298 1,583 0 6
33 — — — — — — — 1994 0–1 0.0% #792 1,576 0 6
34 — — — — — — — 1995 0–1 0.0% #765 1,571 0 6

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 Gene Mayer John Fitzgerald
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 %
17 1973 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1979 — — — — — — — — 1 4 5 20.0% — — — —
19 1975 0 1 1 0.0% 3 5 8 37.5% — — — — 3 4 7 42.9% 1980 0 2 2 0.0% — — — — 4 5 9 44.4% 0 1 1 0.0%
20 1976 7 4 11 63.6% 7 8 15 46.7% 0 1 1 0.0% 3 3 6 50.0% 1981 8 9 17 47.1% 8 6 14 57.1% 8 6 14 57.1% 2 3 5 40.0%
21 1977 0 2 2 0.0% 11 13 24 45.8% 1 3 4 25.0% 5 9 14 35.7% 1982 6 5 11 54.5% 0 5 5 0.0% 10 8 18 55.6% 6 4 10 60.0%
22 1978 6 4 10 60.0% 11 5 16 68.8% 2 3 5 40.0% 6 6 12 50.0% 1983 13 7 20 65.0% 1 3 4 25.0% 13 6 19 68.4% 5 3 8 62.5%
23 1979 26 8 34 76.5% 12 6 18 66.7% 4 2 6 66.7% 12 9 21 57.1% 1984 7 5 12 58.3% 0 2 2 0.0% 16 6 22 72.7% 4 6 10 40.0%
24 1980 19 4 23 82.6% 12 4 16 75.0% 4 1 5 80.0% 34 5 39 87.2% 1985 8 10 18 44.4% 0 1 1 0.0% 6 6 12 50.0% 2 4 6 33.3%
25 1981 18 3 21 85.7% 2 2 4 50.0% — — — — 17 3 20 85.0% 1986 2 4 6 33.3% 1 2 3 33.3% 4 4 8 50.0% 1 1 2 50.0%
26 1982 17 6 23 73.9% 5 0 5 100.0% 4 1 5 80.0% 7 4 11 63.6% 1987 10 10 20 50.0% 0 1 1 0.0% 6 6 12 50.0% 2 1 3 66.7%
27 1983 17 5 22 77.3% — — — — — — — — 8 5 13 61.5% 1988 13 12 25 52.0% 0 1 1 0.0% 8 2 10 80.0% 15 5 20 75.0%
28 1984 5 4 9 55.6% 11 4 15 73.3% 0 1 1 0.0% 8 6 14 57.1% 1989 7 10 17 41.2% 0 1 1 0.0% 7 3 10 70.0% 1 4 5 20.0%
29 1985 — — — — — — — — — — — — 2 1 3 66.7% 1990 4 6 10 40.0% — — — — 0 3 3 0.0% 2 4 6 33.3%
30 1986 — — — — 0 1 1 0.0% — — — — — — — — 1991 2 6 8 25.0% — — — — 3 1 4 75.0% — — — —
31 — — — — — — — — — — — — — — — — — 1992 9 8 17 52.9% — — — — 0 2 2 0.0% 1 1 2 50.0%
32 — — — — — — — — — — — — — — — — — 1993 3 2 5 60.0% 0 1 1 0.0% 1 1 2 50.0% 0 1 1 0.0%
33 — — — — — — — — — — — — — — — — — 1994 — — — — — — — — 0 1 1 0.0% — — — —
34 — — — — — — — — — — — — — — — — — 1995 0 1 1 0.0% — — — — — — — — — — — —
Career — 115 41 156 73.7% 74 48 122 60.7% 15 13 28 53.6% 105 55 160 65.6% — 92 97 189 48.7% 10 23 33 30.3% 87 64 151 57.6% 41 38 79 51.9%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Gene Mayer John Fitzgerald
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
17 1973 1492 100.4 — — — — — — — 33.3% -2.00 0–1 1–0 — -0.19 — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — 1979 1471 103.0 — — — — — — +9 23.1% -1.46 — 1–2 (33%) — +0.26
19 1975 1541 117.6 — — — — +18 +30 — 38.9% -0.67 1–2 (33%) 2–2 (50%) 99.0 +0.54 1980 1524 126.5 — — — — +8 — +37 38.2% -0.65 1–3 (25%) 3–3 (50%) 99.7 +0.18
20 1976 1703 134.8 — — — — -5 -55 — 50.7% +0.17 4–3 (57%) 2–5 (29%) 101.3 +1.87 1981 1674 141.9 — — — — -72 -16 -14 50.8% +0.33 10–9 (53%) 9–11 (45%) 103.3 +0.46
21 1977 1693 140.3 — — — — -13 -6 -198 41.8% -0.74 5–3 (63%) 5–2 (71%) 105.6 -1.30 1982 1697 134.5 — — — — +13 -132 +11 52.3% +0.17 5–9 (36%) 9–6 (60%) 97.4 +1.60
22 1978 1734 142.4 — — — — -21 +21 -205 60.8% +1.16 3–8 (27%) 3–6 (33%) 93.3 +2.25 1983 1791 137.8 — — — — +37 -234 +1 59.1% +0.39 11–6 (65%) 17–9 (65%) 108.5 +0.37
23 1979 1982 164.8 — — — — +59 -89 -319 65.6% +1.04 10–9 (53%) 8–5 (62%) 106.3 -4.23 1984 1787 132.5 — — — — -28 — +73 53.8% +0.32 10–2 (83%) 9–13 (41%) 102.2 +1.73
24 1980 2154 169.4 — — — — +68 -227 -359 78.3% +2.22 12–0 (100%) 9–5 (64%) 110.7 -2.23 1985 1667 139.5 — — — — +50 — +110 47.6% +0.03 8–12 (40%) 5–10 (33%) 92.2 -2.02
25 1981 2073 158.2 — — — — +97 -180 — 84.9% +2.44 2–4 (33%) 6–2 (75%) 96.6 +0.66 1986 1655 121.0 — — — — +23 -156 +127 41.5% -0.60 3–2 (60%) 10–3 (77%) 107.1 +0.24
26 1982 2076 160.9 — — — — +32 -135 -210 75.5% +1.96 3–4 (43%) 6–6 (50%) 95.9 -2.35 1987 1680 134.1 — — — — +18 — +72 51.6% +0.11 3–8 (27%) 7–4 (64%) 97.5 +0.81
27 1983 1968 152.8 — — — — +26 — — 65.4% +0.98 6–1 (86%) 4–4 (50%) 100.6 -1.12 1988 1768 135.8 — — — — -4 — +39 56.9% +0.40 15–3 (83%) 12–5 (71%) 114.7 +2.51
28 1984 1874 154.0 — — — — +82 +43 — 59.8% +0.67 5–3 (63%) 5–7 (42%) 94.4 -1.60 1989 1649 123.1 — — — — -39 — +186 47.8% -0.26 5–6 (45%) 7–5 (58%) 97.6 +1.14
29 1985 1865 112.4 — — — — +71 — — 62.5% +1.13 1–1 — — +0.53 1990 1587 122.0 — — — — +24 — +178 34.0% -1.00 5–4 (56%) 3–8 (27%) 99.6 -0.41
30 1986 1842 106.8 — — — — — — — 33.3% -1.67 0–1 — — -0.11 1991 1610 118.4 — — — — -28 — +182 40.7% -0.74 1–1 0–2 — -0.78
31 — — — — — — — — — — — — — — — — 1992 1619 124.3 — — — — +19 — — 49.0% -0.18 2–2 (50%) 7–1 (88%) 103.9 +0.09
32 — — — — — — — — — — — — — — — — 1993 1583 106.1 — — — — +30 — — 42.3% -0.35 2–1 (67%) 2–0 — +0.97
33 — — — — — — — — — — — — — — — — 1994 1577 99.1 — — — — — — — 0.0% -3.67 — — — -0.23
34 — — — — — — — — — — — — — — — — 1995 1571 104.8 — — — — — — — 0.0% -3.50 — — — -0.21
Career — 2209 161.8 — — — — +47 -53 -263 65.3% +1.15 52–40 (57%) 51–44 (54%) 101.0 -1.58 — 1859 138.8 — — — — +2 -88 +60 50.0% +0.02 81–68 (54%) 101–82 (55%) 106.7 +1.48

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.