H2H data updated: 2026-09-04 00:00 UTC

Ricardo Ycaza vs Ross Case H2H: 0-1

Ross Case holds a 1–0 lead over Ricardo Ycaza in their ATP head-to-head. Across 1 main-draw meeting, Ross Case leads 1–0 on grass. Most recently, Ross Case won the 1979 Queen's Club Championships round of 64 6-3 6-2.

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Ricardo Ycaza
ECU Age 68 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main draw meetings
Ross Case
AUS Age 74 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ross Case #81 6-3 6-2 Ricardo Ycaza #91 Match data Jun 13, 1979* R64 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
Ricardo Ycaza #773 #44 0 1,750 60 91 39.7% 0 0 0 0 0 0
Ross Case #758 #24 0 1,962 293 274 51.7% 0 0 0 0 4 4

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 Ross Case
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1968 3–3 50.0% — 1,519 0 0
17 — — — — — — — 1969 4–4 50.0% — 1,538 0 0
18 — — — — — — — 1970 11–8 57.9% — 1,560 0 0
19 1977 7–14 33.3% #264 1,516 0 0 1971 26–20 56.5% — 1,637 0 0
20 1978 12–16 42.9% #108 1,602 0 0 1972 22–21 51.2% — 1,685 0 0
21 1979 5–13 27.8% #162 1,568 0 0 1973 42–34 55.3% #42 1,811 0 1
22 1980 14–14 50.0% #78 1,638 0 0 1974 42–27 60.9% #29 1,820 0 2
23 1981 19–16 54.3% #76 1,658 0 0 1975 38–21 64.4% #27 1,936 0 4
24 1982 3–15 16.7% #99 1,529 0 0 1976 28–24 53.8% #45 1,837 0 4
25 1983 0–2 0.0% #225 1,509 0 0 1977 21–24 46.7% #48 1,749 0 4
26 — — — — — — — 1978 14–19 42.4% #86 1,679 0 4
27 1985 0–1 0.0% #303 1,500 0 0 1979 24–26 48.0% #74 1,676 0 4
28 — — — — — — — 1980 11–20 35.5% #163 1,621 0 4
29 — — — — — — — 1981 5–15 25.0% — 1,502 0 4
30 — — — — — — — 1982 1–5 16.7% — 1,467 0 4
31 — — — — — — — 1983 1–3 25.0% #415 1,458 0 4

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 Ross Case
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 — — — — — — — — — — — — — — — — — 1968 — — — — — — — — 3 3 6 50.0% — — — —
17 — — — — — — — — — — — — — — — — — 1969 — — — — — — — — 4 4 8 50.0% — — — —
18 — — — — — — — — — — — — — — — — — 1970 0 2 2 0.0% 1 3 4 25.0% 10 3 13 76.9% — — — —
19 1977 0 1 1 0.0% 7 11 18 38.9% 0 1 1 0.0% 0 1 1 0.0% 1971 10 8 18 55.6% 2 5 7 28.6% 14 7 21 66.7% — — — —
20 1978 0 2 2 0.0% 12 11 23 52.2% 0 1 1 0.0% 0 2 2 0.0% 1972 6 7 13 46.2% 0 3 3 0.0% 11 7 18 61.1% 5 4 9 55.6%
21 1979 0 4 4 0.0% 4 7 11 36.4% 1 2 3 33.3% — — — — 1973 10 5 15 66.7% 17 14 31 54.8% 11 7 18 61.1% 4 8 12 33.3%
22 1980 0 1 1 0.0% 14 13 27 51.9% — — — — — — — — 1974 15 13 28 53.6% 8 6 14 57.1% 9 5 14 64.3% 10 3 13 76.9%
23 1981 0 1 1 0.0% 19 15 34 55.9% — — — — — — — — 1975 21 8 29 72.4% 8 6 14 57.1% 7 2 9 77.8% 2 5 7 28.6%
24 1982 — — — — 3 10 13 23.1% — — — — 0 5 5 0.0% 1976 5 6 11 45.5% 5 4 9 55.6% 8 4 12 66.7% 10 10 20 50.0%
25 1983 — — — — 0 2 2 0.0% — — — — — — — — 1977 8 8 16 50.0% 0 1 1 0.0% 8 7 15 53.3% 5 8 13 38.5%
26 — — — — — — — — — — — — — — — — — 1978 4 6 10 40.0% 2 2 4 50.0% 6 5 11 54.5% 2 6 8 25.0%
27 1985 — — — — 0 1 1 0.0% — — — — — — — — 1979 4 7 11 36.4% 10 9 19 52.6% 9 5 14 64.3% 1 5 6 16.7%
28 — — — — — — — — — — — — — — — — — 1980 2 3 5 40.0% 7 9 16 43.8% 1 4 5 20.0% 1 4 5 20.0%
29 — — — — — — — — — — — — — — — — — 1981 1 7 8 12.5% 2 4 6 33.3% 2 3 5 40.0% 0 1 1 0.0%
30 — — — — — — — — — — — — — — — — — 1982 0 1 1 0.0% — — — — 0 2 2 0.0% 1 2 3 33.3%
31 — — — — — — — — — — — — — — — — — 1983 1 2 3 33.3% — — — — — — — — 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% — 87 83 170 51.2% 62 66 128 48.4% 103 68 171 60.2% 41 57 98 41.8%

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 Ricardo Ycaza Ross Case
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 — — — — — — — — — — — — — — — — 1968 1519 97.0 — — — — — — +27 50.0% -0.57 1–1 — — +0.29
17 — — — — — — — — — — — — — — — — 1969 1538 111.9 — — — — — — +28 40.0% -0.15 2–0 — — +0.09
18 — — — — — — — — — — — — — — — — 1970 1560 109.1 — — — — — -78 +73 50.0% -0.02 4–2 (67%) 1–1 — +2.54
19 1977 1516 116.1 — — — — — +48 — 36.7% -1.02 1–3 (25%) 2–3 (40%) — +1.74 1971 1638 118.4 — — — — -15 -130 +69 53.8% +0.08 7–3 (70%) 6–9 (40%) — +3.95
20 1978 1602 127.5 — — — — -111 +55 — 43.2% -0.50 8–4 (67%) 0–3 (0%) — +1.14 1972 1685 119.5 — — — — +8 -217 +88 53.0% -0.09 6–6 (50%) 7–2 (78%) — +2.54
21 1979 1568 110.9 — — — — -119 +51 -68 25.0% -2.27 3–2 (60%) 3–3 (50%) — -1.05 1973 1811 144.2 — — — — -4 -97 -10 53.1% +0.25 14–8 (64%) 7–15 (32%) — -2.77
22 1980 1638 131.0 — — — — — +51 — 50.0% -0.03 4–5 (44%) 6–2 (75%) — +1.97 1974 1820 143.4 — — — — +14 -88 +26 57.1% +0.54 13–8 (62%) 12–9 (57%) — -2.23
23 1981 1659 123.8 — — — — — +38 — 50.0% -0.33 6–5 (55%) 5–3 (63%) — +2.24 1975 1937 143.0 — — — — +8 -189 -46 59.7% +0.58 15–10 (60%) 11–3 (79%) — +0.72
24 1982 1530 118.1 — — — — -146 +77 — 26.2% -1.69 2–4 (33%) 1–1 — +0.36 1976 1837 150.4 — — — — +17 -79 +82 54.5% +0.20 7–11 (39%) 13–14 (48%) — -3.31
25 1983 1510 101.7 — — — — — — — 20.0% -2.60 0–1 — — -0.03 1977 1750 141.1 — — — — +2 — +96 44.0% -0.15 9–6 (60%) 5–8 (38%) — -3.52
26 — — — — — — — — — — — — — — — — 1978 1679 126.3 — — — — -11 +32 +126 46.0% -0.43 7–11 (39%) 6–4 (60%) — +0.45
27 1985 1500 98.4 — — — — — — — 0.0% -5.00 — — — -0.04 1979 1676 135.6 — — — — -77 +31 +155 47.7% -0.18 9–8 (53%) 6–10 (38%) — -2.48
28 — — — — — — — — — — — — — — — — 1980 1621 128.5 — — — — -49 +77 +125 40.5% -0.63 4–6 (40%) 5–7 (42%) — -0.60
29 — — — — — — — — — — — — — — — — 1981 1503 104.6 — — — — -34 +123 +209 31.4% -1.16 2–5 (29%) 1–4 (20%) — +1.19
30 — — — — — — — — — — — — — — — — 1982 1467 105.7 — — — — +2 — — 25.0% -1.12 1–1 0–2 — +0.37
31 — — — — — — — — — — — — — — — — 1983 1459 103.5 — — — — -6 — — 36.4% -0.82 1–2 (33%) 2–3 (40%) — +0.31
Career — 1750 127.0 — — — — -127 +50 -68 40.4% -0.85 24–24 (50%) 17–15 (53%) 102.1 +4.22 — 1962 139.3 — — — — -4 -53 +70 50.7% +0.02 102–88 (54%) 82–91 (47%) 99.4 -0.44

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.