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

Trey Waltke vs Peter Mcnamara H2H: 1-0

Trey Waltke holds a 1–0 lead over Peter Mcnamara in their ATP head-to-head. Across 1 main-draw meeting, Trey Waltke leads 1–0 on hard courts. Most recently, Trey Waltke won the 1976 Sydney Indoor round of 32 6-3 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.

Trey Waltke
USA Age 71 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Peter Mcnamara
AUS Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Trey Waltke 6-3 6-3 Peter Mcnamara Match data Oct 21, 1976* R32 Sydney Indoor 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
Trey Waltke #606 #41 0 1,822 113 178 38.8% 0 0 0 0 0 0
Peter Mcnamara — — — 2,038 — — — 0 0 0 0 5 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 Trey Waltke Peter Mcnamara
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1972 1–1 50.0% — 1,501 0 0 — — — — — — —
19 1974 2–5 28.6% #180 1,493 0 0 — — — — — — —
20 1975 12–23 34.3% #99 1,521 0 0 — — — — — — —
21 1976 14–21 40.0% #84 1,617 0 0 — — — — — — —
22 1977 18–25 41.9% #99 1,668 0 0 — — — — — — —
23 1978 7–15 31.8% #128 1,592 0 0 — — — — — — —
24 1979 6–15 28.6% #89 1,559 0 0 — — — — — — —
25 1980 27–22 55.1% #46 1,791 0 0 — — — — — — —
26 1981 13–24 35.1% #70 1,663 0 0 — — — — — — —
27 1982 10–14 41.7% — 1,664 0 0 — — — — — — —
28 1983 3–13 18.8% #98 1,546 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 Trey Waltke Peter Mcnamara
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 %
16 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — 0 1 1 0.0% — — — —
17 1972 — — — — — — — — — — — — 1 1 2 50.0% 1973 — — — — — — — — 0 1 1 0.0% — — — —
18 — — — — — — — — — — — — — — — — — 1974 — — — — — — — — 0 3 3 0.0% — — — —
19 1974 — — — — 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3% 1975 0 1 1 0.0% — — — — 2 3 5 40.0% — — — —
20 1975 3 3 6 50.0% 5 10 15 33.3% 0 2 2 0.0% 4 8 12 33.3% 1976 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
21 1976 3 4 7 42.9% 7 9 16 43.8% 1 1 2 50.0% 3 7 10 30.0% 1977 — — — — 1 3 4 25.0% 1 3 4 25.0% — — — —
22 1977 9 5 14 64.3% 4 12 16 25.0% 0 1 1 0.0% 5 7 12 41.7% 1978 1 3 4 25.0% 9 7 16 56.3% 2 1 3 66.7% — — — —
23 1978 3 8 11 27.3% 0 3 3 0.0% — — — — 4 4 8 50.0% 1979 3 4 7 42.9% 28 16 44 63.6% 5 4 9 55.6% 0 1 1 0.0%
24 1979 4 7 11 36.4% 1 2 3 33.3% — — — — 1 6 7 14.3% 1980 5 4 9 55.6% 23 10 33 69.7% 4 2 6 66.7% 6 5 11 54.5%
25 1980 19 10 29 65.5% 1 2 3 33.3% 3 3 6 50.0% 4 7 11 36.4% 1981 5 3 8 62.5% 18 5 23 78.3% 4 3 7 57.1% 7 1 8 87.5%
26 1981 9 14 23 39.1% 1 3 4 25.0% — — — — 3 7 10 30.0% 1982 2 1 3 66.7% 22 9 31 71.0% 0 1 1 0.0% 10 6 16 62.5%
27 1982 6 6 12 50.0% 1 1 2 50.0% — — — — 3 7 10 30.0% 1983 0 1 1 0.0% 0 1 1 0.0% — — — — 10 2 12 83.3%
28 1983 1 7 8 12.5% 0 3 3 0.0% 1 1 2 50.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — — 1985 — — — — 1 3 4 25.0% 0 2 2 0.0% 2 1 3 66.7%
30 — — — — — — — — — — — — — — — — — 1986 1 1 2 50.0% — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — — 1987 — — — — — — — — 0 1 1 0.0% — — — —
Career — 57 64 121 47.1% 21 46 67 31.3% 5 10 15 33.3% 30 58 88 34.1% — 17 19 36 47.2% 102 54 156 65.4% 18 26 44 40.9% 35 16 51 68.6%

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 Trey Waltke Peter Mcnamara
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
16 — — — — — — — — — — — — — — — — 1972 1483 98.9 — — — — — — — 33.3% -0.67 0–1 — — +0.08
17 1972 1502 95.9 — — — — — — — 40.0% -1.40 1–0 1–0 — +0.37 1973 1469 95.1 — — — — — — — 0.0% -4.50 — — — +0.03
18 — — — — — — — — — — — — — — — — 1974 1431 101.4 — — — — — — +13 25.0% -1.75 0–2 0–1 — +0.28
19 1974 1494 113.8 — — — — +66 — — 31.6% -0.84 2–2 (50%) 0–3 (0%) 97.2 +0.21 1975 1448 112.6 — — — — — — +32 41.2% -0.76 0–1 2–0 — +0.41
20 1975 1521 118.1 — — — — +65 +11 — 34.9% -1.07 5–5 (50%) 1–4 (20%) 99.6 +1.92 1976 1418 97.6 — — — — — — — 28.6% -1.14 0–1 — — +0.31
21 1976 1617 131.3 — — — — -3 -44 — 42.2% -0.71 4–5 (44%) 6–1 (86%) 105.9 +0.26 1977 1425 120.1 — — — — — +107 +12 28.6% -1.81 1–2 (33%) — — +0.36
22 1977 1668 136.1 — — — — +62 -128 — 42.5% -0.50 8–7 (53%) 5–6 (45%) 102.7 -2.14 1978 1586 121.0 — — — — -60 +33 -52 48.1% 0.00 3–2 (60%) 4–1 (80%) 105.0 +1.73
23 1978 1593 118.0 — — — — +36 -91 — 38.9% -0.63 3–7 (30%) 2–2 (50%) 96.3 +1.41 1979 1753 140.6 — — — — -224 +41 -130 54.4% +0.49 16–9 (64%) 5–11 (31%) 102.2 +1.83
24 1979 1560 123.3 — — — — +8 -62 — 36.7% -0.63 1–8 (11%) 3–3 (50%) 93.5 +0.73 1980 1921 157.2 — — — — -203 -16 -154 60.8% +0.75 11–3 (79%) 13–10 (57%) 111.9 -1.60
25 1980 1791 138.7 — — — — +1 -267 -237 51.7% +0.06 9–4 (69%) 5–6 (45%) 105.5 +2.13 1981 1924 151.1 — — — — -109 +69 -122 69.1% +1.37 4–6 (40%) 7–6 (54%) 98.9 +0.17
26 1981 1663 143.6 — — — — 0 -145 — 40.2% -0.49 3–5 (38%) 4–6 (40%) 95.6 -2.83 1982 1949 164.7 — — — — -42 +89 — 58.7% +0.70 15–5 (75%) 8–12 (40%) 104.4 -3.49
27 1982 1664 134.9 — — — — +12 — — 44.2% -0.40 2–3 (40%) 4–1 (80%) 102.8 -0.92 1983 2005 156.9 — — — — +20 — — 71.0% +1.13 3–2 (60%) 5–3 (63%) 103.0 -1.64
28 1983 1546 113.6 — — — — +21 -84 — 25.0% -1.60 1–4 (20%) 0–2 — +0.05 — — — — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — 1985 1861 125.9 — — — — +122 +68 — 38.5% -0.58 1–3 (25%) 2–2 (50%) 94.2 -0.40
30 — — — — — — — — — — — — — — — — 1986 1835 103.4 — — — — — — — 50.0% +1.75 — 0–2 — +0.35
31 — — — — — — — — — — — — — — — — 1987 1809 102.8 — — — — — — — 40.0% +0.40 0–1 0–1 — -0.20
Career — 1822 136.8 — — — — +21 -74 -237 40.9% -0.59 39–50 (44%) 31–34 (48%) 100.3 +0.41 — 2039 154.5 — — — — -96 +44 -77 56.6% +0.53 54–38 (59%) 46–49 (48%) 105.5 -0.62

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.