H2H data updated: 2026-09-04 00:00 UTC

Paul Chamberlin vs Gary Muller H2H: 1-0

Paul Chamberlin holds a 1–0 lead over Gary Muller in their ATP head-to-head. Across 1 main-draw meeting, Paul Chamberlin leads 1–0 on grass. Most recently, Paul Chamberlin won the 1989 Wimbledon round of 128 4-6 6-3 7-5 6-3.

USA Age 64 Right-Handed 178 cm / 5'10"
H2H
1 0
1 main draw meetings
RSA Age 61 Left-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Paul Chamberlin #91 4-6 6-3 7-5 6-3 Gary Muller Match data Jun 28, 1989* R128 Wimbledon Grand Slam Grass

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
Paul Chamberlin #1,118 #46 419 1,752 57 67 46.0% 0 0 0 0 0 0
Gary Muller 1,703 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 Paul Chamberlin Gary Muller
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1980 0–1 0.0% 1,479 0 0
24 1986 3–2 60.0% #205 1,523 0 0
25 1987 5–6 45.5% #213 1,560 0 0
26 1988 7–13 35.0% #174 1,548 0 0
27 1989 28–21 57.1% #58 1,697 0 0
28 1990 14–23 37.8% #149 1,568 0 0
29 1991 0–1 0.0% #1106 1,555 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 Paul Chamberlin Gary Muller
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 %
18 1980 0 1 1 0.0%
20 1985 0 1 1 0.0% 0 3 3 0.0%
21 1986 2 2 4 50.0% 0 1 1 0.0%
22 1987 9 8 17 52.9% 3 2 5 60.0% 2 2 4 50.0% 1 2 3 33.3%
23 1988 6 9 15 40.0% 0 1 1 0.0% 1 4 5 20.0% 1 1 2 50.0%
24 1986 3 1 4 75.0% 0 1 1 0.0% 1989 6 7 13 46.2% 3 4 7 42.9%
25 1987 3 5 8 37.5% 2 1 3 66.7% 1990 10 11 21 47.6% 0 1 1 0.0% 4 4 8 50.0% 4 4 8 50.0%
26 1988 3 8 11 27.3% 2 3 5 40.0% 2 2 4 50.0% 1991 6 13 19 31.6% 1 1 2 50.0% 4 3 7 57.1% 4 6 10 40.0%
27 1989 20 14 34 58.8% 7 3 10 70.0% 1 4 5 20.0% 1992 10 12 22 45.5% 2 4 6 33.3% 0 1 1 0.0%
28 1990 11 17 28 39.3% 2 2 4 50.0% 1 4 5 20.0% 1993 1 5 6 16.7%
29 1991 0 1 1 0.0% 1994 1 2 3 33.3%
30 1995 0 1 1 0.0%
Career 40 45 85 47.1% 13 11 24 54.2% 4 11 15 26.7% 51 71 122 41.8% 4 6 10 40.0% 16 24 40 40.0% 10 14 24 41.7%

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 Paul Chamberlin Gary Muller
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
18 1980 1480 96.1 0.0% -2.00 0–1 +0.30
20 1985 1467 120.1 +47 31.3% -1.13 0–2 2–2 (50%) -0.20
21 1986 1499 116.8 +64 36.4% -0.64 1–0 1–2 (33%) -0.13
22 1987 1648 128.2 -8 -67 -89 46.6% -0.29 6–1 (86%) 6–6 (50%) 108.2 +0.03
23 1988 1608 120.2 +36 -96 35.1% -1.12 4–3 (57%) 6–6 (50%) 101.6 -1.02
24 1986 1524 112.4 +68 46.2% -0.31 2–0 2–2 (50%) +0.29 1989 1621 120.9 +17 -86 43.8% -0.54 4–2 (67%) 3–2 (60%) 105.1 -0.05
25 1987 1561 120.5 +30 -7 50.0% -0.04 1–3 (25%) 2–3 (40%) 97.7 +0.23 1990 1663 135.0 +6 -44 48.5% -0.07 5–7 (42%) 10–12 (45%) 97.8 -0.19
26 1988 1548 115.6 +19 +4 40.8% -0.61 2–3 (40%) 3–7 (30%) 95.2 +1.26 1991 1578 120.3 -20 +67 39.6% -0.53 7–5 (58%) 9–19 (32%) 97.3 +0.39
27 1989 1698 132.5 -34 +2 57.3% +0.30 5–5 (50%) 13–9 (59%) 103.9 +1.11 1992 1556 119.7 +2 +84 42.6% -0.54 3–4 (43%) 9–9 (50%) 99.3 +1.19
28 1990 1568 125.3 -23 +159 42.4% -0.42 3–7 (30%) 6–6 (50%) 95.5 +0.80 1993 1521 115.1 -12 26.7% -1.20 0–2 1–3 (25%) -0.11
29 1991 1556 99.7 0.0% -2.50 +0.04 1994 1530 113.6 -17 28.6% -1.14 1–0 1–2 (33%) -0.18
30 1995 1511 97.7 33.3% -1.33 0–1 1–0 +0.28
Career 1753 128.8 -13 +30 48.2% -0.16 13–18 (42%) 26–28 (48%) 96.4 +3.28 1703 131.0 +3 -67 -17 41.8% -0.53 31–27 (53%) 49–63 (44%) 101.8 +0.01

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.