H2H data updated: 2026-09-01 00:00 UTC

Mark Cox vs Marty Riessen H2H: 4-9

Marty Riessen holds a 9–4 lead over Mark Cox in their ATP head-to-head. Across 13 main-draw meetings, Marty Riessen leads 4–1 on carpet and 3–1 on clay. Most recently, Marty Riessen won the 1976 Memphis Wct round of 16 7-6(5) 7-6(3).

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Mark Cox
GBR Age 83 Left-Handed 185 cm / 6'1"
H2H
4 – 9
13 main draw meetings
Marty Riessen
USA Age 84 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marty Riessen 7-6(5) 7-6(3) Mark Cox Match data Mar 13, 1976* R16 Memphis Wct ATP 250 Carpet
Mark Cox #28 6-1 6-4 Marty Riessen #12 Match data Apr 19, 1975* QF Tokyo Indoor ATP 250 Carpet
Mark Cox 6-1 6-3 Marty Riessen Match data Apr 21, 1973* QF Charlotte Wct ATP 250 Clay
Mark Cox 7-5 3-6 7-5 Marty Riessen Match data Jan 23, 1973* SF London Wct ATP 250 Hard
Marty Riessen 6-3 7-6 Mark Cox Match data Apr 20, 1972* R16 Quebec Wct ATP 250 Carpet
Mark Cox 3-6 6-3 6-2 Marty Riessen Match data Mar 9, 1972* R16 Miami Open ATP 250 Hard
Marty Riessen 6-4 4-6 6-3 Mark Cox Match data Nov 11, 1971* R32 Paris Masters ATP 250 Clay
Marty Riessen 6-2 4-6 6-3 Mark Cox Match data Nov 12, 1970* R32 Paris Masters ATP 250 Carpet
Marty Riessen 6-4 6-1 Mark Cox Match data Aug 26, 1970 RR Newport 2 ATP 250 Grass
Marty Riessen 6-3 6-0 6-4 Mark Cox Match data May 16, 1970* R16 Brussels ATP 250 Clay
Marty Riessen 25-27 8-6 7-5 Mark Cox Match data Mar 9, 1970* QF Wembley ATP 250 Carpet
Marty Riessen 6-0 6-3 6-4 Mark Cox Match data Mar 9, 1968* SF Barranquilla ATP 250 Clay
Marty Riessen 6-4 6-4 6-4 Mark Cox Match data Jan 19, 1968* QF Durban 1 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
Mark Cox #486 #12 0 2,023 406 272 59.9% 0 0 0 0 13 13
Marty Riessen #382 #11 0 2,105 531 314 62.8% 0 0 0 0 11 11

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 Mark Cox Marty Riessen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
24 1968 52–23 69.3% — 1,715 0 0 — — — — — — —
25 1969 35–16 68.6% — 1,838 0 2 — — — — — — —
26 1970 39–31 55.7% — 1,800 0 3 1968 95–36 72.5% — 1,652 0 2
27 1971 27–31 46.6% — 1,819 0 3 1969 47–34 58.0% — 1,806 0 3
28 1972 43–29 59.7% — 1,874 0 5 1970 52–29 64.2% — 1,944 0 5
29 1973 56–28 66.7% #22 1,894 0 8 1971 68–31 68.7% — 1,990 0 6
30 1974 24–16 60.0% #30 1,833 0 8 1972 55–28 66.3% — 1,964 0 7
31 1975 30–12 71.4% #25 1,934 0 11 1973 46–25 64.8% #13 1,858 0 8
32 1976 22–15 59.5% #17 1,965 0 12 1974 55–23 70.5% #12 1,959 0 9
33 1977 35–21 62.5% #26 1,828 0 13 1975 21–15 58.3% #24 1,895 0 10
34 1978 15–16 48.4% #68 1,769 0 13 1976 18–23 43.9% #59 1,831 0 10
35 1979 17–16 51.5% #76 1,789 0 13 1977 18–19 48.6% #54 1,834 0 10
36 1980 11–13 45.8% #140 1,675 0 13 1978 11–11 50.0% #83 1,789 0 10
37 1981 0–5 0.0% — 1,599 0 13 1979 34–23 59.6% #37 1,831 0 11
38 — — — — — — — 1980 10–13 43.5% #92 1,691 0 11
39 — — — — — — — 1981 1–4 20.0% #93 1,695 0 11

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 Mark Cox Marty Riessen
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 %
24 1968 24 11 35 68.6% 18 8 26 69.2% 6 2 8 75.0% 4 2 6 66.7% — — — — — — — — — — — — — — — — —
25 1969 11 5 16 68.8% 12 6 18 66.7% 4 2 6 66.7% 8 3 11 72.7% — — — — — — — — — — — — — — — — —
26 1970 10 9 19 52.6% 14 6 20 70.0% 12 9 21 57.1% 3 7 10 30.0% 1968 41 14 55 74.5% 34 14 48 70.8% 18 6 24 75.0% 2 2 4 50.0%
27 1971 9 11 20 45.0% 8 7 15 53.3% 5 6 11 45.5% 5 7 12 41.7% 1969 7 7 14 50.0% 13 8 21 61.9% 12 7 19 63.2% 15 12 27 55.6%
28 1972 14 9 23 60.9% 8 5 13 61.5% 2 1 3 66.7% 19 14 33 57.6% 1970 16 11 27 59.3% 7 4 11 63.6% 17 7 24 70.8% 12 7 19 63.2%
29 1973 11 4 15 73.3% 10 11 21 47.6% 10 2 12 83.3% 25 11 36 69.4% 1971 20 10 30 66.7% 24 8 32 75.0% 14 5 19 73.7% 10 8 18 55.6%
30 1974 8 4 12 66.7% 1 2 3 33.3% 2 2 4 50.0% 13 8 21 61.9% 1972 16 8 24 66.7% 9 5 14 64.3% 2 1 3 66.7% 28 14 42 66.7%
31 1975 3 2 5 60.0% 3 3 6 50.0% 2 1 3 66.7% 22 6 28 78.6% 1973 7 5 12 58.3% 11 7 18 61.1% 1 2 3 33.3% 27 11 38 71.1%
32 1976 9 2 11 81.8% 5 4 9 55.6% 2 2 4 50.0% 6 7 13 46.2% 1974 11 7 18 61.1% 20 5 25 80.0% 8 3 11 72.7% 16 8 24 66.7%
33 1977 8 8 16 50.0% 5 5 10 50.0% 8 2 10 80.0% 14 6 20 70.0% 1975 6 4 10 60.0% 1 3 4 25.0% 3 2 5 60.0% 11 6 17 64.7%
34 1978 5 4 9 55.6% 2 1 3 66.7% 1 2 3 33.3% 7 9 16 43.8% 1976 4 7 11 36.4% 2 3 5 40.0% 2 3 5 40.0% 10 10 20 50.0%
35 1979 9 8 17 52.9% 1 2 3 33.3% 4 3 7 57.1% 3 3 6 50.0% 1977 9 7 16 56.3% 1 3 4 25.0% 3 4 7 42.9% 5 5 10 50.0%
36 1980 5 5 10 50.0% 2 3 5 40.0% 2 2 4 50.0% 2 3 5 40.0% 1978 2 2 4 50.0% 1 1 2 50.0% 2 2 4 50.0% 6 6 12 50.0%
37 1981 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0% — — — — 1979 6 6 12 50.0% 2 1 3 66.7% 3 3 6 50.0% 23 13 36 63.9%
38 — — — — — — — — — — — — — — — — — 1980 2 3 5 40.0% 3 3 6 50.0% 0 1 1 0.0% 5 6 11 45.5%
39 — — — — — — — — — — — — — — — — — 1981 0 1 1 0.0% — — — — — — — — 1 3 4 25.0%
Career — 126 83 209 60.3% 89 65 154 57.8% 60 38 98 61.2% 131 86 217 60.4% — 147 92 239 61.5% 128 65 193 66.3% 85 46 131 64.9% 171 111 282 60.6%

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 Mark Cox Marty Riessen
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
24 1968 1715 125.1 — — — — +101 -20 -76 64.9% +1.14 9–9 (50%) — — +2.87 — — — — — — — — — — — — — — — —
25 1969 1839 129.2 — — — — +75 -68 -126 60.3% +0.67 12–5 (71%) — — +4.09 — — — — — — — — — — — — — — — —
26 1970 1800 135.6 — — — — -58 +55 +20 55.8% +0.34 9–10 (47%) 2–6 (25%) — -1.59 1968 1653 132.0 — — — — +69 +87 +61 68.5% +1.54 20–8 (71%) — — -0.80
27 1971 1819 144.9 — — — — -45 +46 -3 47.1% -0.09 6–6 (50%) 13–13 (50%) — -7.37 1969 1807 136.9 — — — — -21 -43 -20 57.3% +0.56 10–14 (42%) — — -3.21
28 1972 1874 146.7 — — — — -12 +65 -36 56.3% +0.44 18–12 (60%) 15–11 (58%) — -2.93 1970 1945 146.2 — — — — +35 -163 -65 60.8% +0.91 14–8 (64%) 5–3 (63%) — -1.75
29 1973 1894 146.3 — — — — +68 -87 +21 61.9% +0.79 18–9 (67%) 14–12 (54%) — -0.98 1971 1990 154.3 — — — — -35 -15 +39 59.4% +0.60 26–10 (72%) 18–19 (49%) — -9.98
30 1974 1833 142.2 — — — — +74 -51 +60 60.8% +0.62 3–7 (30%) 14–9 (61%) — -0.76 1972 1965 158.1 — — — — +28 +23 +41 61.7% +0.70 17–14 (55%) 16–16 (50%) — -8.28
31 1975 1934 154.1 — — — — +99 -157 -28 66.7% +1.39 6–3 (67%) 4–6 (40%) — -0.83 1973 1858 145.0 — — — — +69 +39 +86 58.6% +0.64 17–6 (74%) 12–13 (48%) — -1.09
32 1976 1965 146.6 — — — — +85 -198 -95 52.6% -0.01 12–4 (75%) 8–6 (57%) — -3.40 1974 1959 151.5 — — — — +21 +54 -7 67.7% +0.98 11–12 (48%) 15–9 (63%) — -5.03
33 1977 1828 146.3 — — — — +95 -114 +115 57.0% +0.45 11–3 (79%) 7–11 (39%) — -0.20 1975 1895 140.7 — — — — +39 +26 +50 61.2% +0.68 4–6 (40%) 4–3 (57%) — -1.19
34 1978 1770 142.4 — — — — +56 -48 +123 50.0% +0.15 3–5 (38%) 5–1 (83%) — -1.06 1976 1832 149.5 — — — — +12 +33 +68 46.7% -0.24 1–8 (11%) 5–2 (71%) — -5.35
35 1979 1790 141.2 — — — — +18 -86 +110 53.0% +0.22 3–6 (33%) 6–6 (50%) — -1.30 1977 1835 151.7 — — — — +43 +2 +6 52.7% +0.16 2–8 (20%) 8–3 (73%) — -3.73
36 1980 1676 120.6 — — — — +49 -18 +194 46.8% -0.26 4–4 (50%) 7–6 (54%) — +1.71 1978 1789 132.2 — — — — +28 — +31 50.0% +0.14 5–5 (50%) 5–5 (50%) — -0.07
37 1981 1599 106.1 — — — — — — — 21.4% -1.79 0–2 1–1 — -0.05 1979 1832 145.5 — — — — +16 +5 +8 57.4% +0.12 10–8 (56%) 16–8 (67%) — -0.40
38 — — — — — — — — — — — — — — — — 1980 1691 124.0 — — — — +33 +84 — 48.1% -0.33 1–4 (20%) 3–3 (50%) — +0.21
39 — — — — — — — — — — — — — — — — 1981 1695 122.5 — — — — +17 — — 30.0% -0.80 1–1 1–3 (25%) — -0.89
Career — 2023 146.1 — — — — +46 -36 +21 57.2% +0.50 114–85 (57%) 96–88 (52%) 101.1 -1.75 — 2106 150.4 — — — — +26 +22 +11 60.0% +0.69 139–112 (55%) 108–87 (55%) 102.2 -5.02

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.