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

John Marks vs Peter Mcnamara H2H: 0-2

Peter Mcnamara holds a 2–0 lead over John Marks in their ATP head-to-head. Across 2 main-draw meetings, Peter Mcnamara leads 1–0 on clay and 1–0 on hard courts. Most recently, Peter Mcnamara won the 1979 Swiss Open Gstaad round of 16 6-0 6-2.

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John Marks
AUS Age 73 Right-Handed
H2H
0 – 2
2 main draw meetings
Peter Mcnamara
AUS Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Peter Mcnamara 6-0 6-2 John Marks Match data Jul 13, 1979* R16 Swiss Open Gstaad ATP 250 Clay
Peter Mcnamara 7-6 6-1 John Marks Match data Oct 25, 1978* 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
John Marks #223 #60 0 1,632 30 81 27.0% 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 John Marks Peter Mcnamara
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1970 1–1 50.0% — 1,486 0 0 — — — — — — —
18 1971 1–2 33.3% — 1,471 0 0 — — — — — — —
20 1973 0–1 0.0% — 1,454 0 0 — — — — — — —
21 1974 1–3 25.0% — 1,434 0 0 — — — — — — —
22 1975 5–1 83.3% #330 1,554 0 0 — — — — — — —
23 1976 3–15 16.7% #165 1,438 0 0 — — — — — — —
24 1977 4–13 23.5% #174 1,434 0 0 — — — — — — —
25 1978 9–16 36.0% #63 1,629 0 0 — — — — — — —
26 1979 4–26 13.3% #115 1,457 0 0 — — — — — — —
27 1980 2–3 40.0% #223 1,460 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 John Marks 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 1970 — — — — — — — — 1 1 2 50.0% — — — — 1973 — — — — — — — — 0 1 1 0.0% — — — —
18 1971 — — — — — — — — 1 2 3 33.3% — — — — 1974 — — — — — — — — 0 3 3 0.0% — — — —
19 — — — — — — — — — — — — — — — — — 1975 0 1 1 0.0% — — — — 2 3 5 40.0% — — — —
20 1973 — — — — — — — — 0 1 1 0.0% — — — — 1976 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
21 1974 — — — — — — — — 1 3 4 25.0% — — — — 1977 — — — — 1 3 4 25.0% 1 3 4 25.0% — — — —
22 1975 — — — — — — — — 5 1 6 83.3% — — — — 1978 1 3 4 25.0% 9 7 16 56.3% 2 1 3 66.7% — — — —
23 1976 1 6 7 14.3% 2 5 7 28.6% 0 4 4 0.0% — — — — 1979 3 4 7 42.9% 28 16 44 63.6% 5 4 9 55.6% 0 1 1 0.0%
24 1977 0 2 2 0.0% 1 5 6 16.7% 3 6 9 33.3% — — — — 1980 5 4 9 55.6% 23 10 33 69.7% 4 2 6 66.7% 6 5 11 54.5%
25 1978 0 2 2 0.0% 2 7 9 22.2% 7 6 13 53.8% 0 1 1 0.0% 1981 5 3 8 62.5% 18 5 23 78.3% 4 3 7 57.1% 7 1 8 87.5%
26 1979 1 5 6 16.7% 1 9 10 10.0% 2 8 10 20.0% 0 4 4 0.0% 1982 2 1 3 66.7% 22 9 31 71.0% 0 1 1 0.0% 10 6 16 62.5%
27 1980 2 1 3 66.7% — — — — 0 1 1 0.0% 0 1 1 0.0% 1983 0 1 1 0.0% 0 1 1 0.0% — — — — 10 2 12 83.3%
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 — 4 16 20 20.0% 6 26 32 18.8% 20 33 53 37.7% 0 6 6 0.0% — 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 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 John Marks 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 1970 1486 100.6 — — — — — — — 0.0% -2.00 — — — +0.07 1973 1469 95.1 — — — — — — — 0.0% -4.50 — — — +0.03
18 1971 1471 103.7 — — — — — — +31 37.5% -0.63 — 1–2 (33%) — +0.18 1974 1431 101.4 — — — — — — +13 25.0% -1.75 0–2 0–1 — +0.28
19 — — — — — — — — — — — — — — — — 1975 1448 112.6 — — — — — — +32 41.2% -0.76 0–1 2–0 — +0.41
20 1973 1454 — — — — — — — — — — — — — +0.15 1976 1418 97.6 — — — — — — — 28.6% -1.14 0–1 — — +0.31
21 1974 1434 96.4 — — — — — — +7 30.0% -1.60 1–1 1–0 — +0.27 1977 1425 120.1 — — — — — +107 +12 28.6% -1.81 1–2 (33%) — — +0.36
22 1975 1554 121.6 — — — — — — +44 62.5% +0.12 4–0 (100%) 2–0 — +0.10 1978 1586 121.0 — — — — -60 +33 -52 48.1% 0.00 3–2 (60%) 4–1 (80%) — +1.73
23 1976 1439 102.4 — — — — +49 +81 +84 27.3% -1.68 0–4 (0%) 1–1 — +1.65 1979 1753 140.6 — — — — -224 +41 -130 54.4% +0.49 16–9 (64%) 5–11 (31%) — +1.83
24 1977 1434 105.6 — — — — — +63 +34 30.4% -1.52 3–4 (43%) 2–3 (40%) — +0.56 1980 1921 157.2 — — — — -203 -15 -154 60.8% +0.75 11–3 (79%) 13–10 (57%) — -1.60
25 1978 1630 130.5 — — — — -206 -118 +65 35.9% -0.81 3–0 (100%) 0–6 (0%) — -0.89 1981 1924 151.1 — — — — -109 +69 -122 69.1% +1.37 4–6 (40%) 7–6 (54%) — +0.17
26 1979 1457 112.2 — — — — -86 -22 +140 19.4% -2.11 2–5 (29%) 1–6 (14%) — +0.37 1982 1949 164.7 — — — — -42 +89 — 58.7% +0.70 15–5 (75%) 8–12 (40%) — -3.49
27 1980 1460 100.7 — — — — -68 — — 41.7% -0.50 1–1 — — +0.91 1983 2005 156.9 — — — — +20 — — 71.0% +1.13 3–2 (60%) 5–3 (63%) — -1.64
29 — — — — — — — — — — — — — — — — 1985 1861 125.9 — — — — +122 +68 — 38.5% -0.58 1–3 (25%) 2–2 (50%) — -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 — 1632 116.6 — — — — -59 -11 +67 30.7% -1.37 14–15 (48%) 8–18 (31%) 101.0 +3.06 — 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.