H2H data updated: 2026-09-12 00:00 UTC

Bill Maze vs Juan Carlos Ayala H2H: 0-1

Juan Carlos Ayala holds a 1–0 lead over Bill Maze in their ATP head-to-head. Across 1 main-draw meeting, Juan Carlos Ayala leads 1–0 on hard courts. Most recently, Juan Carlos Ayala won the 1980 US Open round of 128 6-4 3-6 6-3 3-6 6-3.

USA Age 70 Right-Handed
H2H
0 1
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Carlos Ayala 6-4 3-6 6-3 3-6 6-3 Bill Maze Match data Aug 28, 1980* R128 US Open Grand Slam 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
Bill Maze #773 #153 0 1,548 12 32 27.3% 0 0 0 0 0 0
Juan Carlos Ayala 1,522 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.

Bill Maze Juan Carlos Ayala
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1972 0–1 0.0% 1,483 0 0
1974 0–1 0.0% 1,470 0 0
1975 0–1 0.0% #373 1,470 0 0
1976 0–1 0.0% 1,469 0 0
1977 0–3 0.0% 1,455 0 0
1978 0–1 0.0% #166 1,448 0 0
1979 7–8 46.7% #153 1,521 0 0
1980 3–11 21.4% #241 1,461 0 0
1981 1–2 33.3% 1,454 0 0
1982 0–1 0.0% 1,451 0 0
1983 0–1 0.0% #616 1,440 0 0
1984 1–1 50.0% #496 1,454 0 0

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Bill Maze Juan Carlos Ayala
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
1972 1484 97.3 0.0% -2.50 0–1 +0.15 1980 1512 101.4 37.5% -1.13 1–0 +0.31
1974 1471 97.4 0.0% -2.50 0.00 1981 1485 107.7 33.3% -1.44 0–3 (0%) +0.02
1975 1470 109.2 0.0% -2.50 -0.21
1976 1470 114.2 0.0% -3.50 -0.17
1977 1456 111.8 0.0% -3.33 0–2 -0.27
1978 1448 100.3 33.3% -1.00 0–1 0–1 +0.07
1979 1522 119.5 +32 0 +18 47.6% -0.29 3–4 (43%) 5–3 (63%) 102.6 +1.11
1980 1462 117.5 +34 +75 32.4% -0.92 1–4 (20%) 1–5 (17%) 94.7 +0.79
1981 1454 100.3 +35 42.9% -0.57 0–1 +0.54
1982 1452 104.8 0.0% -3.00 -0.10
1983 1441 +0.08
1984 1454 102.5 40.0% -0.80 1–0 +0.18
Career 1548 121.3 +33 0 +41 34.5% -0.96 5–10 (33%) 6–12 (33%) 94.4 +4.93 Career 1523 104.6 35.3% -1.29 1–3 (25%) +6.60

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.