H2H data updated: 2026-09-02 00:00 UTC

Luiz Mattar vs Blaine Willenborg H2H: 1-0

Luiz Mattar holds a 1–0 lead over Blaine Willenborg in their ATP head-to-head. Across 1 main-draw meeting, Luiz Mattar leads 1–0 on hard courts. Most recently, Luiz Mattar won the 1987 Guaruja round of 32 6-2 6-1.

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Luiz Mattar
BRA Age 63 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Blaine Willenborg
USA Age 66 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Luiz Mattar #96 6-2 6-1 Blaine Willenborg #161 Match data Jan 29, 1987* R32 Guaruja ATP 250 Hard

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
Luiz Mattar #888 #29 796 1,766 176 163 51.9% 0 0 0 0 7 7
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 Luiz Mattar 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
22 1986 6–7 46.2% #95 1,567 0 0 — — — — — — —
23 1987 24–17 58.5% #38 1,696 0 1 1983 1–3 25.0% — 1,524 0 0
24 1988 19–17 52.8% #44 1,678 0 2 1984 6–10 37.5% #79 1,533 0 0
25 1989 23–15 60.5% #62 1,681 0 4 1985 8–12 40.0% #188 1,578 0 0
26 1990 25–18 58.1% #43 1,696 0 5 1986 5–9 35.7% #160 1,535 0 0
27 1991 17–24 41.5% #113 1,632 0 5 1987 10–11 47.6% #145 1,588 0 0
28 1992 21–17 55.3% #51 1,713 0 6 1988 0–3 0.0% #731 1,547 0 0
29 1993 19–22 46.3% #70 1,691 0 6 — — — — — — —
30 1994 20–18 52.6% #73 1,697 0 7 — — — — — — —
31 1995 2–8 20.0% #404 1,594 0 7 — — — — — — —

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 Luiz Mattar 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% — — — — — — — —
22 1986 1 2 3 33.3% 5 5 10 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
23 1987 16 5 21 76.2% 8 10 18 44.4% 0 1 1 0.0% 0 1 1 0.0% 1983 1 2 3 33.3% 0 1 1 0.0% — — — — — — — —
24 1988 8 8 16 50.0% 11 8 19 57.9% — — — — 0 1 1 0.0% 1984 0 2 2 0.0% 6 7 13 46.2% 0 1 1 0.0% — — — —
25 1989 7 5 12 58.3% 9 9 18 50.0% — — — — 7 1 8 87.5% 1985 1 2 3 33.3% 7 10 17 41.2% — — — — — — — —
26 1990 8 5 13 61.5% 7 10 17 41.2% 0 1 1 0.0% 10 2 12 83.3% 1986 1 1 2 50.0% 4 7 11 36.4% — — — — 0 1 1 0.0%
27 1991 12 13 25 48.0% 3 7 10 30.0% 1 3 4 25.0% 1 1 2 50.0% 1987 4 5 9 44.4% 4 5 9 44.4% — — — — 2 1 3 66.7%
28 1992 7 5 12 58.3% 14 11 25 56.0% 0 1 1 0.0% — — — — 1988 0 1 1 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0%
29 1993 15 13 28 53.6% 4 8 12 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
30 1994 9 8 17 52.9% 10 8 18 55.6% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — —
31 1995 0 5 5 0.0% — — — — — — — — 2 3 5 40.0% — — — — — — — — — — — — — — — — —
Career — 83 69 152 54.6% 71 76 147 48.3% 1 6 7 14.3% 21 12 33 63.6% — 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 Luiz Mattar 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
22 1986 1567 121.0 — — — — -54 +30 — 50.0% 0.00 2–4 (33%) 4–5 (44%) — -0.15 — — — — — — — — — — — — — — — —
23 1987 1697 124.2 — — — — -13 -71 — 52.8% -0.01 12–5 (71%) 9–8 (53%) — +3.23 1983 1524 117.1 — — — — +36 — — 25.0% -0.75 — 1–3 (25%) — -0.68
24 1988 1679 135.5 — — — — -65 +52 — 52.9% +0.34 4–2 (67%) 4–4 (50%) — -0.58 1984 1533 127.2 — — — — — +52 — 39.0% -0.66 3–4 (43%) 3–1 (75%) — -0.13
25 1989 1682 126.0 — — — — +17 -25 — 57.4% +0.47 6–7 (46%) 6–12 (33%) — +3.17 1985 1578 123.2 — — — — -54 +29 — 43.1% -0.71 3–5 (38%) 6–4 (60%) — +0.25
26 1990 1697 127.6 — — — — +63 -53 — 54.5% +0.21 10–6 (63%) 6–6 (50%) — +2.59 1986 1535 110.9 — — — — -23 +43 — 41.7% -0.70 2–4 (33%) 4–3 (57%) — +1.19
27 1991 1633 123.3 -1.11 -1.85 0.913 48.4% +52 -31 -104 43.6% -0.59 3–7 (30%) 6–7 (46%) — +0.26 1987 1588 119.3 — — — — -22 -7 — 44.0% -0.44 5–2 (71%) 3–3 (50%) — +0.52
28 1992 1714 131.8 +1.84 -1.25 1.026 50.5% -3 -41 — 51.5% -0.02 10–6 (63%) 9–7 (56%) — -0.94 1988 1548 103.4 — — — — — — — 25.0% -1.63 0–2 0–1 — +0.09
29 1993 1691 135.1 -0.37 -1.77 0.899 48.5% +48 -70 — 47.1% -0.39 7–8 (47%) 10–6 (63%) — -0.03 — — — — — — — — — — — — — — — —
30 1994 1698 127.3 -0.05 -2.01 0.916 48.3% +15 -47 — 49.4% -0.17 8–1 (89%) 6–3 (67%) — -0.26 — — — — — — — — — — — — — — — —
31 1995 1594 111.7 -2.46 -4.96 0.713 45.6% +20 — — 22.7% -1.64 0–1 2–2 (50%) — +0.33 — — — — — — — — — — — — — — — —
Career — 1766 133.5 -0.11 -1.94 0.921 48.7% +20 -30 -104 50.4% -0.07 62–47 (57%) 62–60 (51%) 104.7 +2.25 — 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.