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

Ray Ruffels vs Clark Graebner H2H: 0-3

Clark Graebner holds a 3–0 lead over Ray Ruffels in their ATP head-to-head. Across 3 main-draw meetings, Clark Graebner leads 1–0 on carpet and 1–0 on clay. Most recently, Clark Graebner won the 1970 Cincinnati Open round of 16 4-6 6-2 9-7.

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Ray Ruffels
AUS Age 80 Right-Handed
H2H
0 – 3
3 main draw meetings
Clark Graebner
USA Age 82 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Clark Graebner 4-6 6-2 9-7 Ray Ruffels Match data Jul 25, 1970* R16 Cincinnati Open ATP 500 Clay
Clark Graebner 6-4 8-6 6-3 Ray Ruffels Match data Jun 25, 1969* R128 Wimbledon Grand Slam Grass
Clark Graebner 9-7 4-6 6-3 Ray Ruffels Match data Mar 28, 1968* R32 New York 1 ATP 250 Carpet

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
Ray Ruffels #482 #27 0 1,905 246 205 54.5% 0 0 0 0 5 5
Clark Graebner #199 #45 0 2,014 342 161 68.0% 0 0 0 0 12 12

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 Ray Ruffels Clark Graebner
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 1968 41–19 68.3% — 1,721 0 1 — — — — — — —
23 1969 35–21 62.5% — 1,757 0 2 — — — — — — —
24 1970 35–22 61.4% — 1,785 0 3 1968 74–22 77.1% — 1,818 0 2
25 1971 32–32 50.0% — 1,826 0 3 1969 49–14 77.8% — 1,840 0 6
26 1972 19–22 46.3% — 1,797 0 4 1970 58–28 67.4% — 1,840 0 8
27 1973 1–1 50.0% #141 1,777 0 4 1971 75–29 72.1% — 1,868 0 11
28 1974 17–18 48.6% #76 1,756 0 4 1972 33–22 60.0% — 1,811 0 11
29 1975 16–22 42.1% #112 1,713 0 4 1973 34–19 64.2% #48 1,770 0 12
30 1976 34–20 63.0% #27 1,791 0 5 1974 11–13 45.8% #99 1,693 0 12
31 1977 12–17 41.4% #79 1,702 0 5 1975 8–11 42.1% #120 1,583 0 12
32 1978 3–6 33.3% #279 1,620 0 5 1976 0–3 0.0% #199 1,540 0 12
33 1979 0–4 0.0% #480 1,546 0 5 — — — — — — —
34 1980 1–1 50.0% #482 1,541 0 5 — — — — — — —

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 Ray Ruffels Clark Graebner
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 %
22 1968 3 3 6 50.0% 17 9 26 65.4% 21 6 27 77.8% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
23 1969 3 4 7 42.9% 6 5 11 54.5% 25 10 35 71.4% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
24 1970 6 7 13 46.2% 9 6 15 60.0% 20 7 27 74.1% 0 2 2 0.0% 1968 30 11 41 73.2% 9 3 12 75.0% 28 6 34 82.4% 7 2 9 77.8%
25 1971 8 9 17 47.1% 14 11 25 56.0% 4 5 9 44.4% 6 7 13 46.2% 1969 13 2 15 86.7% 10 4 14 71.4% 22 6 28 78.6% 4 2 6 66.7%
26 1972 5 7 12 41.7% 4 4 8 50.0% 7 1 8 87.5% 3 10 13 23.1% 1970 15 11 26 57.7% 22 6 28 78.6% 12 3 15 80.0% 9 8 17 52.9%
27 1973 1 1 2 50.0% — — — — — — — — — — — — 1971 36 9 45 80.0% 19 7 26 73.1% 14 5 19 73.7% 6 8 14 42.9%
28 1974 4 5 9 44.4% 3 2 5 60.0% 7 4 11 63.6% 3 7 10 30.0% 1972 17 10 27 63.0% 2 2 4 50.0% 9 4 13 69.2% 5 6 11 45.5%
29 1975 3 8 11 27.3% 1 5 6 16.7% 7 4 11 63.6% 5 5 10 50.0% 1973 18 8 26 69.2% 5 4 9 55.6% 3 3 6 50.0% 8 4 12 66.7%
30 1976 16 6 22 72.7% 3 4 7 42.9% 9 5 14 64.3% 6 5 11 54.5% 1974 2 4 6 33.3% 4 4 8 50.0% 2 2 4 50.0% 3 3 6 50.0%
31 1977 2 5 7 28.6% 2 2 4 50.0% 8 8 16 50.0% 0 2 2 0.0% 1975 0 1 1 0.0% 3 4 7 42.9% — — — — 5 6 11 45.5%
32 1978 0 1 1 0.0% 2 1 3 66.7% 1 4 5 20.0% — — — — 1976 0 1 1 0.0% — — — — — — — — 0 2 2 0.0%
33 1979 — — — — — — — — 0 3 3 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
34 1980 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 51 56 107 47.7% 61 49 110 55.5% 110 58 168 65.5% 24 42 66 36.4% — 131 57 188 69.7% 74 34 108 68.5% 90 29 119 75.6% 47 41 88 53.4%

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 Ray Ruffels Clark Graebner
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
22 1968 1721 125.7 — — — — -212 -127 +147 64.1% +1.22 7–5 (58%) — — +3.54 — — — — — — — — — — — — — — — —
23 1969 1757 128.5 — — — — -210 -159 +156 58.9% +0.65 3–5 (38%) — — +3.43 — — — — — — — — — — — — — — — —
24 1970 1785 133.3 — — — — -187 -80 +164 58.6% +0.31 9–9 (50%) 8–3 (73%) — -1.28 1968 1819 133.7 — — — — +90 -116 +78 73.3% +1.64 10–8 (56%) — — +0.49
25 1971 1826 146.5 — — — — -57 -12 +37 52.6% +0.14 11–9 (55%) 12–9 (57%) — -7.83 1969 1841 131.4 — — — — +153 -98 +107 71.5% +1.35 8–5 (62%) 1–0 — +5.30
26 1972 1798 141.9 — — — — -97 +17 +138 52.0% +0.14 7–5 (58%) 4–5 (44%) — -4.35 1970 1841 135.3 — — — — -21 +68 +150 62.4% +0.83 17–8 (68%) 4–2 (67%) — +2.59
27 1973 1778 — — — — — — — — — — — — — +0.03 1971 1868 141.1 — — — — +44 +29 +136 65.4% +1.01 21–7 (75%) 17–15 (53%) — +5.35
28 1974 1757 135.8 — — — — -100 +47 +162 45.8% -0.10 8–3 (73%) 8–4 (67%) — -1.39 1972 1811 136.3 — — — — +27 +71 +133 58.0% +0.62 5–8 (38%) 6–4 (60%) — +3.04
29 1975 1714 143.7 — — — — -30 -20 +159 50.5% +0.31 3–11 (21%) 9–11 (45%) — -1.61 1973 1770 134.1 — — — — +58 +80 +109 62.2% +0.84 6–5 (55%) 9–9 (50%) — +3.67
30 1976 1792 139.1 — — — — +77 -171 +107 61.3% +0.85 12–9 (57%) 8–12 (40%) — +5.63 1974 1693 114.0 — — — — +41 +100 +143 46.2% -0.38 6–5 (55%) 3–4 (43%) — +1.75
31 1977 1703 119.9 — — — — -6 -71 +90 49.4% -0.08 2–9 (18%) 8–4 (67%) — +1.49 1975 1584 111.5 — — — — +73 +121 — 52.4% -0.05 0–5 (0%) 6–3 (67%) — +3.44
32 1978 1621 105.7 — — — — — +20 +87 39.1% -0.57 0–2 — — +0.98 1976 1541 91.6 — — — — +44 — — 0.0% -3.83 — — — +0.51
33 1979 1546 95.1 — — — — — — +75 10.0% -2.90 0–1 1–0 — +0.63 — — — — — — — — — — — — — — — —
34 1980 1541 101.9 — — — — — — — 60.0% +1.00 0–1 0–1 — +0.41 — — — — — — — — — — — — — — — —
Career — 1906 139.6 — — — — -63 -70 +135 55.3% +0.40 62–69 (47%) 58–49 (54%) 99.8 -0.07 — 2015 136.6 — — — — +51 +24 +113 64.3% +0.96 73–51 (59%) 46–37 (55%) 100.5 +5.29

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.