H2H data updated: 2026-10-17 00:00 UTC

J. Mandarino vs Cliff Richey H2H: 0-2 (incl. walkovers)

J. Mandarino vs Cliff Richey: 0–1 excluding walkovers; 0–2 including 1 walkover. Across 2 main-draw results including walkovers, Cliff Richey leads 1–0 on carpet and 1–0 on grass. Most recently, Cliff Richey won the 1973 Richmond Wct round of 32 6-0 6-3.

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J. Mandarino
BRA Age 85 Right-Handed 173 cm / 5'8"
H2H including walkovers
0 – 2
2 main-draw results
Cliff Richey
USA Age 79 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Cliff Richey 6-0 6-3 J. Mandarino Match data Feb 1, 1973* R32 Richmond Wct ATP 250 Carpet
Cliff Richey (w/o) J. Mandarino Match data Jun 17, 1969* R128 Queen's Club Championships ATP 250 Grass

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
J. Mandarino #793 #81 0 1,714 86 99 46.5% 0 0 0 0 0 0
Cliff Richey #662 #16 0 2,115 485 222 68.6% 0 0 0 0 21 21

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 J. Mandarino Cliff Richey
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 — — — — — — — 1968 46–15 75.4% — 1,738 0 1
22 — — — — — — — 1969 64–18 78.0% — 1,948 0 7
23 — — — — — — — 1970 88–24 78.6% — 2,045 0 12
24 — — — — — — — 1971 67–23 74.4% — 1,910 0 15
25 — — — — — — — 1972 54–24 69.2% — 1,957 0 18
26 — — — — — — — 1973 47–26 64.4% #19 1,849 0 18
27 1968 25–14 64.1% — 1,691 0 0 1974 24–15 61.5% #23 1,907 0 19
28 1969 10–12 45.5% — 1,594 0 0 1975 35–23 60.3% #32 1,857 0 19
29 1970 5–6 45.5% — 1,627 0 0 1976 33–24 57.9% #28 1,860 0 20
30 1971 11–9 55.0% — 1,644 0 0 1977 14–17 45.2% #87 1,720 0 20
31 1972 8–6 57.1% — 1,682 0 0 1978 13–12 52.0% #57 1,709 0 21
32 1973 9–19 32.1% #104 1,653 0 0 1979 0–1 0.0% #662 1,697 0 21
33 1974 6–10 37.5% #129 1,625 0 0 — — — — — — —
34 1975 8–12 40.0% #120 1,567 0 0 — — — — — — —
35 1976 4–9 30.8% #180 1,530 0 0 — — — — — — —
36 1977 0–2 0.0% #253 1,493 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 J. Mandarino Cliff Richey
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 %
21 — — — — — — — — — — — — — — — — — 1968 9 2 11 81.8% 22 7 29 75.9% 11 5 16 68.8% 4 1 5 80.0%
22 — — — — — — — — — — — — — — — — — 1969 23 5 28 82.1% 27 7 34 79.4% 10 3 13 76.9% 4 3 7 57.1%
23 — — — — — — — — — — — — — — — — — 1970 26 7 33 78.8% 37 5 42 88.1% 10 4 14 71.4% 15 8 23 65.2%
24 — — — — — — — — — — — — — — — — — 1971 26 7 33 78.8% 20 7 27 74.1% 8 3 11 72.7% 13 6 19 68.4%
25 — — — — — — — — — — — — — — — — — 1972 22 8 30 73.3% 8 3 11 72.7% 5 1 6 83.3% 19 12 31 61.3%
26 — — — — — — — — — — — — — — — — — 1973 9 5 14 64.3% 15 10 25 60.0% 3 2 5 60.0% 20 9 29 69.0%
27 1968 6 4 10 60.0% 17 9 26 65.4% 2 1 3 66.7% — — — — 1974 16 8 24 66.7% 3 3 6 50.0% 2 2 4 50.0% 3 2 5 60.0%
28 1969 0 3 3 0.0% 10 5 15 66.7% 0 2 2 0.0% 0 2 2 0.0% 1975 8 7 15 53.3% 10 8 18 55.6% 5 2 7 71.4% 12 6 18 66.7%
29 1970 2 2 4 50.0% 1 3 4 25.0% 2 1 3 66.7% — — — — 1976 12 7 19 63.2% 16 6 22 72.7% 0 1 1 0.0% 5 10 15 33.3%
30 1971 5 3 8 62.5% 4 4 8 50.0% 2 2 4 50.0% — — — — 1977 3 4 7 42.9% 3 6 9 33.3% 0 1 1 0.0% 8 6 14 57.1%
31 1972 1 1 2 50.0% 7 3 10 70.0% 0 2 2 0.0% — — — — 1978 9 5 14 64.3% 0 2 2 0.0% — — — — 4 5 9 44.4%
32 1973 2 5 7 28.6% 6 7 13 46.2% 0 1 1 0.0% 1 6 7 14.3% 1979 — — — — — — — — — — — — 0 1 1 0.0%
33 1974 0 1 1 0.0% 5 7 12 41.7% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
34 1975 — — — — 8 10 18 44.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
35 1976 — — — — 4 8 12 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
36 1977 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 16 19 35 45.7% 62 57 119 52.1% 6 13 19 31.6% 2 10 12 16.7% — 163 65 228 71.5% 161 64 225 71.6% 54 24 78 69.2% 107 69 176 60.8%

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 J. Mandarino Cliff Richey
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
21 — — — — — — — — — — — — — — — — 1968 1739 120.9 — — — — +74 -1 -80 68.3% +1.05 12–4 (75%) — — +2.21
22 — — — — — — — — — — — — — — — — 1969 1948 136.7 — — — — +130 +23 -163 69.5% +1.45 14–3 (82%) — — +2.23
23 — — — — — — — — — — — — — — — — 1970 2046 149.9 — — — — +78 +58 -164 73.0% +1.54 16–7 (70%) 6–3 (67%) 105.3 -0.56
24 — — — — — — — — — — — — — — — — 1971 1911 147.5 — — — — +121 +58 +23 70.5% +1.44 11–13 (46%) 13–6 (68%) 96.4 +4.89
25 — — — — — — — — — — — — — — — — 1972 1958 154.4 — — — — +25 +29 +42 64.0% +1.09 16–12 (57%) 15–12 (56%) 100.7 -3.20
26 — — — — — — — — — — — — — — — — 1973 1849 146.1 — — — — +102 -3 +123 61.0% +0.95 13–11 (54%) 14–11 (56%) 97.7 -1.67
27 1968 1692 120.5 — — — — -97 +41 -135 61.0% +0.86 4–3 (57%) — — +0.05 1974 1908 152.6 — — — — +81 -71 +58 59.8% +0.95 8–7 (53%) 9–8 (53%) 101.2 -3.71
28 1969 1594 108.5 — — — — -95 +142 — 50.9% +0.22 1–3 (25%) — — +2.83 1975 1858 145.3 — — — — +59 -38 +101 56.6% +0.54 14–10 (58%) 8–7 (53%) 99.1 -3.96
29 1970 1627 121.9 — — — — -88 +79 -47 51.5% -0.06 0–2 — — +0.28 1976 1861 149.1 — — — — -31 +42 — 57.8% +0.65 8–8 (50%) 8–10 (44%) 96.3 -1.56
30 1971 1645 115.8 — — — — -52 +50 -65 51.1% +0.08 2–1 (67%) 2–1 (67%) 102.1 +1.09 1977 1720 132.8 — — — — +62 +54 — 47.8% -0.14 4–5 (44%) 7–6 (54%) 100.6 +1.06
31 1972 1682 116.4 — — — — — +102 — 51.1% -0.16 2–1 (67%) 3–1 (75%) 103.2 +1.29 1978 1710 129.7 — — — — +66 — — 50.0% -0.05 5–4 (56%) 4–3 (57%) 100.7 +0.66
32 1973 1653 130.4 — — — — -77 +96 — 34.8% -0.82 4–4 (50%) 1–5 (17%) 98.8 -2.18 1979 1698 102.8 — — — — — — — 0.0% -3.00 — — — -0.06
33 1974 1625 120.3 — — — — — +96 — 34.2% -1.08 3–3 (50%) — — -0.13 — — — — — — — — — — — — — — — —
34 1975 1568 122.3 — — — — — +81 — 42.9% -0.24 3–5 (38%) 0–4 (0%) 92.6 +0.92 — — — — — — — — — — — — — — — —
35 1976 1530 106.8 — — — — — +55 — 33.3% -1.12 2–1 (67%) 0–2 — +0.73 — — — — — — — — — — — — — — — —
36 1977 1494 100.7 — — — — — — — 0.0% -3.00 — 0–1 — +0.24 — — — — — — — — — — — — — — — —
Career — 1714 125.0 — — — — -80 +80 -81 47.4% -0.10 21–23 (48%) 6–14 (30%) 94.4 +2.84 — 2116 148.8 — — — — +70 +24 -48 64.7% +1.06 121–84 (59%) 84–66 (56%) 104.1 -0.53

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.