Glenn Layendecker
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Kelly Evernden | 5 | 3 | 8 | Jan 11, 1990 | H2H |
| Brad Gilbert | 1 | 4 | 5 | Feb 28, 1992 | H2H |
| Paul Annacone | 2 | 2 | 4 | Oct 21, 1989 | H2H |
| Peter Lundgren | 2 | 1 | 3 | Jan 18, 1991 | H2H |
| Dan Goldie | 0 | 3 | 3 | Aug 15, 1990 | H2H |
H2H data updated: 2026-09-03 00:00 UTC
Glenn Layendecker vs Gary Muller H2H: 1-0
Glenn Layendecker holds a 1–0 lead over Gary Muller in their ATP head-to-head. Across 1 main-draw meeting, Glenn Layendecker leads 1–0 on hard courts. Most recently, Glenn Layendecker won the 1989 Stratton Mountain round of 64 6-7 7-6 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
1
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0
1 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Glenn Layendecker | 6-7 7-6 6-3 | Gary Muller | Match data | Aug 2, 1989* | R64 | Stratton Mountain | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Glenn Layendecker | #804 | #48 | 447 | 1,733 | 77 | 104 | 42.5% | 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 | Glenn Layendecker | Gary Muller | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 23 | 1984 | 3–12 | 20.0% | #174 | 1,468 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1985 | 10–11 | 47.6% | #118 | 1,526 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1986 | 17–17 | 50.0% | #73 | 1,663 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1987 | 1–12 | 7.7% | #353 | 1,517 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1988 | 9–8 | 52.9% | #78 | 1,610 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1989 | 17–18 | 48.6% | #87 | 1,651 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1990 | 12–14 | 46.2% | #134 | 1,629 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1991 | 6–8 | 42.9% | #135 | 1,611 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1992 | 2–4 | 33.3% | #353 | 1,598 | 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 | Glenn Layendecker | Gary Muller | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| 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 % | |||
| 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 | 1984 | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% | 0 | 5 | 5 | 0.0% | 1 | 2 | 3 | 33.3% | 1988 | 6 | 9 | 15 | 40.0% | 0 | 1 | 1 | 0.0% | 1 | 4 | 5 | 20.0% | 1 | 1 | 2 | 50.0% |
| 24 | 1985 | 2 | 5 | 7 | 28.6% | 0 | 1 | 1 | 0.0% | 5 | 2 | 7 | 71.4% | 3 | 3 | 6 | 50.0% | 1989 | 6 | 7 | 13 | 46.2% | — | — | — | — | 3 | 4 | 7 | 42.9% | — | — | — | — |
| 25 | 1986 | 8 | 7 | 15 | 53.3% | 3 | 4 | 7 | 42.9% | 4 | 4 | 8 | 50.0% | 2 | 2 | 4 | 50.0% | 1990 | 10 | 11 | 21 | 47.6% | 0 | 1 | 1 | 0.0% | 4 | 4 | 8 | 50.0% | 4 | 4 | 8 | 50.0% |
| 26 | 1987 | 1 | 4 | 5 | 20.0% | 0 | 2 | 2 | 0.0% | 0 | 3 | 3 | 0.0% | 0 | 3 | 3 | 0.0% | 1991 | 6 | 13 | 19 | 31.6% | 1 | 1 | 2 | 50.0% | 4 | 3 | 7 | 57.1% | 4 | 6 | 10 | 40.0% |
| 27 | 1988 | 7 | 4 | 11 | 63.6% | — | — | — | — | 1 | 2 | 3 | 33.3% | 1 | 2 | 3 | 33.3% | 1992 | 10 | 12 | 22 | 45.5% | — | — | — | — | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% |
| 28 | 1989 | 8 | 12 | 20 | 40.0% | — | — | — | — | 5 | 3 | 8 | 62.5% | 4 | 3 | 7 | 57.1% | 1993 | 1 | 5 | 6 | 16.7% | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 1990 | 8 | 8 | 16 | 50.0% | — | — | — | — | 2 | 2 | 4 | 50.0% | 2 | 4 | 6 | 33.3% | 1994 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1991 | 4 | 4 | 8 | 50.0% | — | — | — | — | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | 1995 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1992 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 41 | 50 | 91 | 45.1% | 3 | 9 | 12 | 25.0% | 19 | 24 | 43 | 44.2% | 14 | 21 | 35 | 40.0% | — | 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 | Glenn Layendecker | 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 | |
| 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%) | — | +0.03 |
| 23 | 1984 | 1468 | 117.4 | — | — | — | — | +88 | — | +2 | 25.0% | -1.53 | 1–2 (33%) | 2–4 (33%) | — | -0.05 | 1988 | 1608 | 120.2 | — | — | — | — | +36 | — | -96 | 35.1% | -1.12 | 4–3 (57%) | 6–6 (50%) | — | -1.02 |
| 24 | 1985 | 1526 | 116.1 | — | — | — | — | +13 | — | +50 | 50.0% | -0.13 | 3–5 (38%) | 7–7 (50%) | — | +2.41 | 1989 | 1621 | 120.9 | — | — | — | — | +17 | — | -86 | 43.8% | -0.54 | 4–2 (67%) | 3–2 (60%) | — | -0.05 |
| 25 | 1986 | 1664 | 134.7 | — | — | — | — | -1 | -153 | -70 | 45.3% | -0.41 | 10–3 (77%) | 6–6 (50%) | — | +0.17 | 1990 | 1663 | 135.0 | — | — | — | — | +6 | — | -44 | 48.5% | -0.07 | 5–7 (42%) | 10–12 (45%) | — | -0.19 |
| 26 | 1987 | 1517 | 108.0 | — | — | — | — | +52 | — | +20 | 20.6% | -1.68 | 1–3 (25%) | 1–2 (33%) | — | -0.27 | 1991 | 1578 | 120.3 | — | — | — | — | -20 | — | +67 | 39.6% | -0.53 | 7–5 (58%) | 9–19 (32%) | — | +0.39 |
| 27 | 1988 | 1610 | 128.7 | — | — | — | — | +51 | — | -89 | 52.3% | +0.14 | 3–3 (50%) | 7–3 (70%) | — | +0.57 | 1992 | 1556 | 119.7 | — | — | — | — | +2 | — | +84 | 42.6% | -0.54 | 3–4 (43%) | 9–9 (50%) | — | +1.19 |
| 28 | 1989 | 1651 | 126.2 | — | — | — | — | -12 | — | -31 | 49.5% | -0.04 | 7–8 (47%) | 8–10 (44%) | — | +0.49 | 1993 | 1521 | 115.1 | — | — | — | — | -12 | — | — | 26.7% | -1.20 | 0–2 | 1–3 (25%) | — | -0.11 |
| 29 | 1990 | 1630 | 128.5 | — | — | — | — | -1 | — | -3 | 49.3% | -0.22 | 2–5 (29%) | 7–4 (64%) | — | -0.62 | 1994 | 1530 | 113.6 | — | — | — | — | -17 | — | — | 28.6% | -1.14 | 1–0 | 1–2 (33%) | — | -0.18 |
| 30 | 1991 | 1611 | 117.0 | -0.90 | -2.45 | 0.858 | 47.3% | +27 | — | -6 | 42.2% | -0.58 | 5–3 (63%) | 4–3 (57%) | — | +0.59 | 1995 | 1511 | 97.7 | — | — | — | — | — | — | — | 33.3% | -1.33 | 0–1 | 1–0 | — | +0.28 |
| 31 | 1992 | 1598 | 117.5 | +1.00 | -1.30 | 0.906 | 48.7% | +32 | — | — | 28.6% | -1.00 | 1–0 | 0–1 | — | -0.21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1733 | 131.2 | -0.30 | -2.09 | 0.873 | 47.7% | +17 | -153 | -16 | 43.8% | -0.44 | 33–32 (51%) | 42–40 (51%) | 105.2 | +1.70 | — | 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.
Gary Muller
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Derrick Rostagno | 1 | 5 | 6 | Jul 18, 1992 | — |
| Todd Witsken | 1 | 4 | 5 | Jan 20, 1993 | — |
| Scott Davis | 2 | 3 | 5 | Aug 2, 1991 | — |
| Alexander Volkov | 1 | 3 | 4 | Apr 1, 1994 | — |
| Brad Gilbert | 1 | 3 | 4 | Jun 19, 1992 | — |