H2H data updated: 2026-09-03 00:00 UTC

Gene Mayer vs Joel Bailey H2H: 1-0

Gene Mayer holds a 1–0 lead over Joel Bailey in their ATP head-to-head. Across 1 main-draw meeting, Gene Mayer leads 1–0 on hard courts. Most recently, Gene Mayer won the 1980 Cleveland round of 32 6-1 7-5.

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
Joel Bailey
USA Age 75 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Gene Mayer #6 6-1 7-5 Joel Bailey Match data Aug 14, 1980* R32 Cleveland 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
Gene Mayer #976 #4 6 2,208 309 157 66.3% 0 0 0 0 14 14
Joel Bailey #1,058 #197 0 1,500 7 34 17.1% 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 Gene Mayer Joel Bailey
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1973 0–1 0.0% — 1,492 0 0 — — — — — — —
19 1975 6–10 37.5% #144 1,541 0 0 — — — — — — —
20 1976 17–16 51.5% #48 1,702 0 0 — — — — — — —
21 1977 17–27 38.6% #86 1,692 0 0 — — — — — — —
22 1978 25–18 58.1% #64 1,734 0 1 — — — — — — —
23 1979 54–25 68.4% #12 1,981 0 2 — — — — — — —
24 1980 69–14 83.1% #5 2,154 0 7 — — — — — — —
25 1981 37–8 82.2% #7 2,073 0 11 1976 0–1 0.0% #360 1,494 0 0
26 1982 33–11 75.0% #7 2,076 0 12 1977 0–2 0.0% #300 1,467 0 0
27 1983 25–10 71.4% #10 1,967 0 14 1978 0–5 0.0% #197 1,419 0 0
28 1984 24–15 61.5% #18 1,874 0 14 1979 2–8 20.0% #260 1,416 0 0
29 1985 2–1 66.7% #368 1,864 0 14 1980 4–7 36.4% #232 1,470 0 0
30 1986 0–1 0.0% #870 1,842 0 14 1981 1–4 20.0% — 1,457 0 0
31 — — — — — — — 1982 0–1 0.0% — 1,443 0 0
32 — — — — — — — 1983 0–1 0.0% #382 1,442 0 0
33 — — — — — — — 1984 0–1 0.0% #496 1,429 0 0
34 — — — — — — — 1985 0–1 0.0% #418 1,424 0 0
35 — — — — — — — 1986 0–1 0.0% #470 1,418 0 0
36 — — — — — — — 1987 0–1 0.0% #513 1,408 0 0
37 — — — — — — — 1988 0–1 0.0% #633 1,401 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 Gene Mayer Joel Bailey
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% — — — — — — — — — — — — — — — — — — — — —
19 1975 0 1 1 0.0% 3 5 8 37.5% — — — — 3 4 7 42.9% — — — — — — — — — — — — — — — — —
20 1976 7 4 11 63.6% 7 8 15 46.7% 0 1 1 0.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
21 1977 0 2 2 0.0% 11 13 24 45.8% 1 3 4 25.0% 5 9 14 35.7% — — — — — — — — — — — — — — — — —
22 1978 6 4 10 60.0% 11 5 16 68.8% 2 3 5 40.0% 6 6 12 50.0% — — — — — — — — — — — — — — — — —
23 1979 26 8 34 76.5% 12 6 18 66.7% 4 2 6 66.7% 12 9 21 57.1% — — — — — — — — — — — — — — — — —
24 1980 19 4 23 82.6% 12 4 16 75.0% 4 1 5 80.0% 34 5 39 87.2% — — — — — — — — — — — — — — — — —
25 1981 18 3 21 85.7% 2 2 4 50.0% — — — — 17 3 20 85.0% 1976 0 1 1 0.0% — — — — — — — — — — — —
26 1982 17 6 23 73.9% 5 0 5 100.0% 4 1 5 80.0% 7 4 11 63.6% 1977 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
27 1983 17 5 22 77.3% — — — — — — — — 8 5 13 61.5% 1978 — — — — 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0%
28 1984 5 4 9 55.6% 11 4 15 73.3% 0 1 1 0.0% 8 6 14 57.1% 1979 1 3 4 25.0% 1 1 2 50.0% — — — — 0 4 4 0.0%
29 1985 — — — — — — — — — — — — 2 1 3 66.7% 1980 2 2 4 50.0% 1 2 3 33.3% — — — — 1 3 4 25.0%
30 1986 — — — — 0 1 1 0.0% — — — — — — — — 1981 — — — — 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0%
31 — — — — — — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% — — — — — — — —
32 — — — — — — — — — — — — — — — — — 1983 0 1 1 0.0% — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — — 1984 0 1 1 0.0% — — — — — — — — — — — —
34 — — — — — — — — — — — — — — — — — 1985 0 1 1 0.0% — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — — 1986 0 1 1 0.0% — — — — — — — — — — — —
36 — — — — — — — — — — — — — — — — — 1987 0 1 1 0.0% — — — — — — — — — — — —
37 — — — — — — — — — — — — — — — — — 1988 — — — — — — — — — — — — 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% — 3 12 15 20.0% 3 7 10 30.0% 0 4 4 0.0% 1 11 12 8.3%

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 Gene Mayer Joel Bailey
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 — — — — — — — — — — — — — — — —
19 1975 1541 117.6 — — — — +18 +30 — 38.9% -0.67 1–2 (33%) 2–2 (50%) — +0.55 — — — — — — — — — — — — — — — —
20 1976 1703 134.8 — — — — -5 -55 — 50.7% +0.17 4–3 (57%) 2–5 (29%) — +1.87 — — — — — — — — — — — — — — — —
21 1977 1693 140.3 — — — — -13 -6 -198 41.8% -0.74 5–3 (63%) 5–2 (71%) — -1.29 — — — — — — — — — — — — — — — —
22 1978 1734 142.4 — — — — -21 +21 -205 60.8% +1.16 3–8 (27%) 3–6 (33%) — +2.25 — — — — — — — — — — — — — — — —
23 1979 1982 164.8 — — — — +59 -89 -319 65.6% +1.04 10–9 (53%) 8–5 (62%) — -4.23 — — — — — — — — — — — — — — — —
24 1980 2154 169.4 — — — — +68 -228 -359 78.3% +2.22 12–0 (100%) 9–5 (64%) — -2.23 — — — — — — — — — — — — — — — —
25 1981 2073 158.2 — — — — +97 -180 — 84.9% +2.44 2–4 (33%) 6–2 (75%) — +0.66 1976 1494 95.5 — — — — — — — 0.0% -5.00 — — — -0.11
26 1982 2076 160.9 — — — — +32 -135 -210 75.5% +1.96 3–4 (43%) 6–6 (50%) — -2.35 1977 1468 96.1 — — — — — — — 0.0% -3.00 — — — +0.34
27 1983 1968 152.8 — — — — +26 — — 65.4% +0.98 6–1 (86%) 4–4 (50%) — -1.12 1978 1419 104.2 — — — — — — — 21.4% -2.36 0–3 (0%) 1–1 — +0.37
28 1984 1874 154.0 — — — — +82 +43 — 59.8% +0.67 5–3 (63%) 5–7 (42%) — -1.60 1979 1417 104.8 — — — — +38 — — 25.9% -1.22 2–2 (50%) 0–3 (0%) — +0.80
29 1985 1865 112.4 — — — — +71 — — 62.5% +1.13 1–1 — — +0.53 1980 1471 114.7 — — — — +33 +37 — 33.3% -1.21 2–0 0–1 — +0.19
30 1986 1842 106.8 — — — — — — — 33.3% -1.67 0–1 — — -0.11 1981 1458 112.6 — — — — — +35 — 40.0% -0.87 0–3 (0%) 1–1 — +0.18
31 — — — — — — — — — — — — — — — — 1982 1444 97.9 — — — — — — — 33.3% -2.00 0–1 — — +0.17
32 — — — — — — — — — — — — — — — — 1983 1443 105.7 — — — — — — — 0.0% -2.50 — — — -0.22
33 — — — — — — — — — — — — — — — — 1984 1430 97.0 — — — — — — — 0.0% -3.00 — — — +0.14
34 — — — — — — — — — — — — — — — — 1985 1424 102.9 — — — — — — — 33.3% -1.33 0–1 — — -0.07
35 — — — — — — — — — — — — — — — — 1986 1419 100.5 — — — — — — — 0.0% -3.50 — — — -0.07
36 — — — — — — — — — — — — — — — — 1987 1409 99.9 — — — — — — — 33.3% 0.00 0–1 0–1 — +0.07
37 — — — — — — — — — — — — — — — — 1988 1402 96.4 — — — — — — — 0.0% -3.50 — — — +0.04
Career — 2209 161.8 — — — — +47 -53 -263 65.3% +1.15 52–40 (57%) 51–44 (54%) 101.0 -1.58 — 1500 109.3 — — — — +36 +36 — 26.2% -1.60 4–11 (27%) 2–7 (22%) 91.5 +4.46

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.