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

Joao Soares vs Blaine Willenborg H2H: 1-0

Joao Soares holds a 1–0 lead over Blaine Willenborg in their ATP head-to-head. Across 1 main-draw meeting, Joao Soares leads 1–0 on clay. Most recently, Joao Soares won the 1985 Hamburg Open round of 64 6-7 6-3 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Joao Soares
BRA Age 75 Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main draw meetings
Blaine Willenborg
USA Age 66 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Joao Soares #173 6-7 6-3 6-2 Blaine Willenborg #154 Match data May 1, 1985* R64 Hamburg Open 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
Joao Soares #856 #74 0 1,615 42 99 29.8% 0 0 0 0 0 0
Blaine Willenborg #1,067 #50 0 1,624 33 54 37.9% 0 0 0 0 0 0

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 Joao Soares Blaine Willenborg
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1979 0–1 0.0% #579 1,488 0 0
20 — — — — — — — 1980 3–5 37.5% #283 1,514 0 0
23 1974 0–1 0.0% #274 1,487 0 0 1983 1–3 25.0% — 1,524 0 0
24 1975 2–5 28.6% #238 1,484 0 0 1984 6–10 37.5% #79 1,533 0 0
25 1976 1–4 20.0% #235 1,455 0 0 1985 8–12 40.0% #188 1,578 0 0
26 1977 0–1 0.0% #246 1,446 0 0 1986 5–9 35.7% #160 1,535 0 0
27 1978 2–2 50.0% #118 1,485 0 0 1987 10–11 47.6% #145 1,588 0 0
28 1979 4–9 30.8% #137 1,496 0 0 1988 0–3 0.0% #731 1,547 0 0
29 1980 5–14 26.3% #194 1,509 0 0 — — — — — — —
30 1981 1–9 10.0% — 1,439 0 0 — — — — — — —
31 1982 11–20 35.5% #96 1,542 0 0 — — — — — — —
32 1983 4–12 25.0% #97 1,521 0 0 — — — — — — —
33 1984 5–10 33.3% #147 1,545 0 0 — — — — — — —
34 1985 4–6 40.0% #141 1,559 0 0 — — — — — — —
35 1986 3–3 50.0% #198 1,559 0 0 — — — — — — —
36 1987 0–3 0.0% #294 1,517 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 Joao Soares Blaine Willenborg
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 %
19 — — — — — — — — — — — — — — — — — 1979 — — — — 0 1 1 0.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1980 1 2 3 33.3% 2 3 5 40.0% — — — — — — — —
23 1974 0 1 1 0.0% — — — — — — — — — — — — 1983 1 2 3 33.3% 0 1 1 0.0% — — — — — — — —
24 1975 0 1 1 0.0% — — — — 2 2 4 50.0% 0 2 2 0.0% 1984 0 2 2 0.0% 6 7 13 46.2% 0 1 1 0.0% — — — —
25 1976 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% 1985 1 2 3 33.3% 7 10 17 41.2% — — — — — — — —
26 1977 — — — — — — — — 0 1 1 0.0% — — — — 1986 1 1 2 50.0% 4 7 11 36.4% — — — — 0 1 1 0.0%
27 1978 — — — — 2 2 4 50.0% — — — — — — — — 1987 4 5 9 44.4% 4 5 9 44.4% — — — — 2 1 3 66.7%
28 1979 1 1 2 50.0% 3 6 9 33.3% 0 1 1 0.0% 0 1 1 0.0% 1988 0 1 1 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0%
29 1980 1 3 4 25.0% 4 10 14 28.6% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
30 1981 1 6 7 14.3% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
31 1982 2 6 8 25.0% 4 8 12 33.3% 3 3 6 50.0% 2 3 5 40.0% — — — — — — — — — — — — — — — — —
32 1983 1 4 5 20.0% 1 5 6 16.7% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — —
33 1984 — — — — 3 5 8 37.5% 0 3 3 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
34 1985 0 2 2 0.0% 1 3 4 25.0% — — — — 3 1 4 75.0% — — — — — — — — — — — — — — — — —
35 1986 3 2 5 60.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
36 1987 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 9 29 38 23.7% 18 45 63 28.6% 7 14 21 33.3% 8 11 19 42.1% — 8 15 23 34.8% 23 35 58 39.7% 0 1 1 0.0% 2 3 5 40.0%

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 Joao Soares Blaine Willenborg
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
19 — — — — — — — — — — — — — — — — 1979 1488 100.7 — — — — — — — 33.3% -1.00 0–1 — — +0.07
20 — — — — — — — — — — — — — — — — 1980 1514 103.6 — — — — +42 +1 — 33.3% -0.95 2–0 0–1 — +0.52
23 1974 1488 98.8 — — — — — — — 0.0% -2.00 — — — +0.08 1983 1524 117.1 — — — — +36 — — 25.0% -0.75 — 1–3 (25%) — -0.68
24 1975 1484 112.9 — — — — +19 — +72 31.3% -0.75 0–1 1–2 (33%) — +0.34 1984 1533 127.2 — — — — — +52 — 39.0% -0.66 3–4 (43%) 3–1 (75%) 102.4 -0.13
25 1976 1455 102.6 — — — — +36 — — 30.8% -1.39 0–2 2–2 (50%) — +0.70 1985 1578 123.2 — — — — -54 +29 — 43.1% -0.71 3–5 (38%) 6–4 (60%) 101.6 +0.25
26 1977 1447 103.8 — — — — — — — 0.0% -2.00 — — — +0.02 1986 1535 110.9 — — — — -23 +43 — 41.7% -0.70 2–4 (33%) 4–3 (57%) 98.9 +1.19
27 1978 1486 114.1 — — — — — +83 — 40.0% -1.20 2–0 — — -0.08 1987 1588 119.3 — — — — -22 -7 — 44.0% -0.44 5–2 (71%) 3–3 (50%) 105.1 +0.52
28 1979 1497 120.4 — — — — +4 +53 — 39.4% -0.79 1–4 (20%) 4–3 (57%) 99.1 +0.46 1988 1548 103.4 — — — — — — — 25.0% -1.63 0–2 0–1 — +0.09
29 1980 1509 126.3 — — — — -22 +35 — 34.0% -1.02 1–3 (25%) 0–4 (0%) 95.1 +0.29 — — — — — — — — — — — — — — — —
30 1981 1440 99.2 — — — — +9 +58 — 14.3% -2.38 0–3 (0%) 0–3 (0%) 93.8 +0.63 — — — — — — — — — — — — — — — —
31 1982 1543 134.6 — — — — -70 -12 +30 40.5% -0.54 4–7 (36%) 7–9 (44%) 97.6 -0.90 — — — — — — — — — — — — — — — —
32 1983 1521 114.6 — — — — -68 -37 +99 37.0% -1.00 1–6 (14%) 6–6 (50%) 96.7 -0.15 — — — — — — — — — — — — — — — —
33 1984 1545 132.9 — — — — -37 -24 +9 42.1% -0.34 0–4 (0%) 5–4 (56%) 97.6 -0.76 — — — — — — — — — — — — — — — —
34 1985 1560 119.2 — — — — -21 -59 — 40.0% -0.32 3–2 (60%) 1–1 — +0.22 — — — — — — — — — — — — — — — —
35 1986 1559 99.0 — — — — -5 — — 46.2% -0.31 1–0 1–0 — +1.07 — — — — — — — — — — — — — — — —
36 1987 1517 88.9 — — — — — — — 14.3% -2.86 0–1 0–1 — +0.24 — — — — — — — — — — — — — — — —
Career — 1615 128.4 — — — — -26 +11 +55 36.1% -0.87 13–33 (28%) 27–35 (44%) 92.1 +1.53 — 1624 124.4 — — — — -11 +29 — 39.9% -0.70 15–18 (45%) 17–16 (52%) 103.3 +2.10

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.