H2H data updated: 2026-09-06 00:00 UTC

Ricardo Ycaza vs Pat Dupre H2H: 2-0

Ricardo Ycaza holds a 2–0 lead over Pat Dupre in their ATP head-to-head. Across 2 main-draw meetings, Ricardo Ycaza leads 2–0 on clay. Most recently, Ricardo Ycaza won the 1979 Houston round of 16 7-6 4-6 7-6.

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Ricardo Ycaza
ECU Age 68 Right-Handed 183 cm / 6'0"
H2H
2 – 0
2 main-draw meetings
Pat Dupre
USA Age 71 Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ricardo Ycaza 7-6 4-6 7-6 Pat Dupre #37 Match data Apr 20, 1979* R16 Houston ATP 250 Clay
Ricardo Ycaza #89 6-4 4-6 7-5 Pat Dupre #67 Match data Apr 20, 1978* R16 Guadalajara ATP 250 Clay

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
Ricardo Ycaza #773 #44 0 1,750 60 91 39.7% 0 0 0 0 0 0
Pat Dupre #796 #14 0 1,986 179 198 47.5% 0 0 0 0 1 1

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 Ricardo Ycaza Pat Dupre
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1972 0–2 0.0% — 1,480 0 0
18 — — — — — — — 1973 2–7 22.2% #215 1,466 0 0
19 1977 7–14 33.3% #264 1,516 0 0 1974 1–6 14.3% #228 1,439 0 0
20 1978 12–16 42.9% #108 1,602 0 0 1975 0–2 0.0% #308 1,412 0 0
21 1979 5–13 27.8% #162 1,568 0 0 1976 6–14 30.0% #99 1,454 0 0
22 1980 14–14 50.0% #78 1,638 0 0 1977 11–22 33.3% #80 1,560 0 0
23 1981 19–16 54.3% #76 1,658 0 0 1978 41–30 57.7% #33 1,835 0 0
24 1982 3–15 16.7% #99 1,529 0 0 1979 47–30 61.0% #18 1,893 0 0
25 1983 0–2 0.0% #225 1,509 0 0 1980 18–17 51.4% #67 1,799 0 0
26 — — — — — — — 1981 26–22 54.2% #44 1,794 0 0
27 1985 0–1 0.0% #303 1,500 0 0 1982 17–22 43.6% #73 1,672 0 1
28 — — — — — — — 1983 9–19 32.1% #86 1,592 0 1
29 — — — — — — — 1984 1–5 16.7% #320 1,564 0 1

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 Ricardo Ycaza Pat Dupre
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 %
17 — — — — — — — — — — — — — — — — — 1972 — — — — — — — — 0 1 1 0.0% 0 1 1 0.0%
18 — — — — — — — — — — — — — — — — — 1973 1 2 3 33.3% 1 4 5 20.0% 0 1 1 0.0% — — — —
19 1977 0 1 1 0.0% 7 11 18 38.9% 0 1 1 0.0% 0 1 1 0.0% 1974 — — — — 0 2 2 0.0% 1 2 3 33.3% 0 2 2 0.0%
20 1978 0 2 2 0.0% 12 11 23 52.2% 0 1 1 0.0% 0 2 2 0.0% 1975 — — — — — — — — — — — — 0 2 2 0.0%
21 1979 0 4 4 0.0% 4 7 11 36.4% 1 2 3 33.3% — — — — 1976 0 3 3 0.0% 4 9 13 30.8% — — — — 2 2 4 50.0%
22 1980 0 1 1 0.0% 14 13 27 51.9% — — — — — — — — 1977 4 4 8 50.0% 4 11 15 26.7% 1 2 3 33.3% 2 5 7 28.6%
23 1981 0 1 1 0.0% 19 15 34 55.9% — — — — — — — — 1978 19 7 26 73.1% 12 12 24 50.0% 0 2 2 0.0% 10 9 19 52.6%
24 1982 — — — — 3 10 13 23.1% — — — — 0 5 5 0.0% 1979 14 8 22 63.6% 9 5 14 64.3% 7 3 10 70.0% 17 14 31 54.8%
25 1983 — — — — 0 2 2 0.0% — — — — — — — — 1980 2 5 7 28.6% 4 3 7 57.1% 7 5 12 58.3% 5 4 9 55.6%
26 — — — — — — — — — — — — — — — — — 1981 8 9 17 47.1% 6 3 9 66.7% 4 4 8 50.0% 8 6 14 57.1%
27 1985 — — — — 0 1 1 0.0% — — — — — — — — 1982 8 9 17 47.1% 3 5 8 37.5% 2 2 4 50.0% 4 6 10 40.0%
28 — — — — — — — — — — — — — — — — — 1983 5 9 14 35.7% 3 3 6 50.0% 1 3 4 25.0% 0 4 4 0.0%
29 — — — — — — — — — — — — — — — — — 1984 1 4 5 20.0% — — — — — — — — 0 1 1 0.0%
Career — 0 9 9 0.0% 59 70 129 45.7% 1 4 5 20.0% 0 8 8 0.0% — 62 60 122 50.8% 46 57 103 44.7% 23 25 48 47.9% 48 56 104 46.2%

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 Ricardo Ycaza Pat Dupre
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
17 — — — — — — — — — — — — — — — — 1972 1481 95.6 — — — — — — — 0.0% -3.40 — — — 0.00
18 — — — — — — — — — — — — — — — — 1973 1466 109.7 — — — — +93 +64 — 25.0% -2.05 0–1 2–2 (50%) — -0.37
19 1977 1516 116.1 — — — — — +48 — 36.7% -1.02 1–3 (25%) 2–3 (40%) 97.0 +1.74 1974 1440 110.4 — — — — — — +21 31.6% -1.53 0–3 (0%) 1–0 — -0.02
20 1978 1602 127.5 — — — — -111 +55 — 43.2% -0.50 8–4 (67%) 0–3 (0%) — +1.14 1975 1413 94.6 — — — — — — — 0.0% -2.50 — — — +0.48
21 1979 1568 110.9 — — — — -119 +51 -68 25.0% -2.27 3–2 (60%) 3–3 (50%) 99.8 -1.05 1976 1454 112.2 — — — — +7 +55 — 33.3% -1.38 2–3 (40%) 1–3 (25%) 99.8 +0.33
22 1980 1638 131.0 — — — — — +51 — 50.0% -0.03 4–5 (44%) 6–2 (75%) 102.8 +1.97 1977 1560 120.5 — — — — -20 -80 — 36.7% -0.87 6–6 (50%) 4–5 (44%) 104.2 +0.95
23 1981 1659 123.8 — — — — — +38 — 50.0% -0.33 6–5 (55%) 5–3 (63%) 101.0 +2.24 1978 1836 146.7 — — — — +17 -188 — 55.9% +0.26 17–13 (57%) 13–9 (59%) 110.5 +1.78
24 1982 1530 118.1 — — — — -146 +77 — 26.2% -1.69 2–4 (33%) 1–1 — +0.36 1979 1893 151.1 — — — — -15 -171 -176 56.1% +0.27 17–10 (63%) 20–10 (67%) 111.0 -1.78
25 1983 1510 101.7 — — — — — — — 20.0% -2.60 0–1 — — -0.03 1980 1799 136.7 — — — — +10 -98 -48 53.1% +0.36 7–10 (41%) 8–9 (47%) 95.5 -0.36
26 — — — — — — — — — — — — — — — — 1981 1795 142.3 — — — — +16 -35 -83 54.0% +0.29 8–10 (44%) 7–8 (47%) 96.6 +0.17
27 1985 1500 98.4 — — — — — — — 0.0% -5.00 — — — -0.04 1982 1673 118.2 — — — — +30 -15 +28 45.7% -0.57 5–8 (38%) 8–4 (67%) 97.8 +2.99
28 — — — — — — — — — — — — — — — — 1983 1593 124.0 — — — — -11 +87 +74 35.1% -0.81 3–4 (43%) 1–7 (13%) 94.6 -0.83
29 — — — — — — — — — — — — — — — — 1984 1564 112.3 — — — — -25 — — 31.3% -0.94 0–2 1–3 (25%) — -0.40
Career — 1750 127.0 — — — — -127 +50 -68 40.4% -0.85 24–24 (50%) 17–15 (53%) 102.1 +4.22 — 1986 140.3 — — — — +5 -76 -62 48.1% -0.19 65–70 (48%) 66–60 (52%) 103.4 +0.78

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.