H2H data updated: 2026-09-07 00:00 UTC

Joao Soares vs Tony Giammalva H2H: 1-0

Joao Soares holds a 1–0 lead over Tony Giammalva in their ATP head-to-head. Across 1 main-draw meeting, Joao Soares leads 1–0 on grass. Most recently, Joao Soares won the 1983 Wimbledon round of 64 7-6 6-7 7-6 6-4.

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Joao Soares
BRA Age 75 Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main-draw meetings
Tony Giammalva
USA Age 68 Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Joao Soares 7-6 6-7 7-6 6-4 Tony Giammalva Match data Jun 24, 1983* R64 Wimbledon Grand Slam 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
Joao Soares #856 #74 0 1,615 42 99 29.8% 0 0 0 0 0 0
Tony Giammalva #692 #54 0 1,737 54 78 40.9% 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 Tony Giammalva
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1976 0–1 0.0% #310 1,480 0 0
19 — — — — — — — 1977 1–3 25.0% #322 1,481 0 0
20 — — — — — — — 1978 0–1 0.0% #200 1,481 0 0
22 — — — — — — — 1980 13–12 52.0% #71 1,609 0 0
23 1974 0–1 0.0% #274 1,487 0 0 1981 17–21 44.7% #78 1,681 0 0
24 1975 2–5 28.6% #238 1,484 0 0 1982 10–16 38.5% #81 1,646 0 0
25 1976 1–4 20.0% #235 1,455 0 0 1983 7–11 38.9% #177 1,613 0 0
26 1977 0–1 0.0% #246 1,446 0 0 1984 6–11 35.3% #119 1,588 0 0
27 1978 2–2 50.0% #118 1,485 0 0 1985 0–2 0.0% #691 1,567 0 0
28 1979 4–9 30.8% #137 1,496 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 Tony Giammalva
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 %
18 — — — — — — — — — — — — — — — — — 1976 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1977 — — — — 1 3 4 25.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1978 — — — — 0 1 1 0.0% — — — — — — — —
22 — — — — — — — — — — — — — — — — — 1980 5 5 10 50.0% 8 6 14 57.1% 0 1 1 0.0% — — — —
23 1974 0 1 1 0.0% — — — — — — — — — — — — 1981 4 7 11 36.4% 6 6 12 50.0% 2 2 4 50.0% 5 6 11 45.5%
24 1975 0 1 1 0.0% — — — — 2 2 4 50.0% 0 2 2 0.0% 1982 1 1 2 50.0% 3 6 9 33.3% 3 3 6 50.0% 3 6 9 33.3%
25 1976 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% 1983 2 3 5 40.0% 0 1 1 0.0% 3 4 7 42.9% 2 3 5 40.0%
26 1977 — — — — — — — — 0 1 1 0.0% — — — — 1984 5 6 11 45.5% 0 2 2 0.0% 0 2 2 0.0% 1 1 2 50.0%
27 1978 — — — — 2 2 4 50.0% — — — — — — — — 1985 — — — — — — — — 0 1 1 0.0% 0 1 1 0.0%
28 1979 1 1 2 50.0% 3 6 9 33.3% 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% — 17 22 39 43.6% 18 26 44 40.9% 8 13 21 38.1% 11 17 28 39.3%

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 Joao Soares Tony Giammalva
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
18 — — — — — — — — — — — — — — — — 1976 1480 96.3 — — — — — — — 0.0% -4.00 — — — +0.15
19 — — — — — — — — — — — — — — — — 1977 1481 106.0 — — — — — +34 — 22.2% -2.22 1–0 0–1 — -0.12
20 — — — — — — — — — — — — — — — — 1978 1481 113.9 — — — — — — — 0.0% -5.50 — — — -0.26
22 — — — — — — — — — — — — — — — — 1980 1610 126.0 — — — — +3 -26 — 59.3% +0.44 3–6 (33%) 3–2 (60%) 99.9 +1.80
23 1974 1488 98.8 — — — — — — — 0.0% -2.00 — — — +0.08 1981 1682 143.3 — — — — -40 -27 -79 48.0% -0.34 4–8 (33%) 6–5 (55%) 101.3 -1.80
24 1975 1484 112.9 — — — — +19 — +72 31.3% -0.75 0–1 1–2 (33%) — +0.34 1982 1646 130.6 — — — — +10 -25 -45 42.6% -0.64 2–5 (29%) 2–4 (33%) 94.9 -1.10
25 1976 1455 102.6 — — — — +36 — — 30.8% -1.39 0–2 2–2 (50%) — +0.70 1983 1613 129.1 — — — — +27 — +5 42.3% -0.15 3–4 (43%) 7–8 (47%) 98.4 +0.71
26 1977 1447 103.8 — — — — — — — 0.0% -2.00 — — — +0.02 1984 1589 123.3 — — — — +49 — — 41.7% -0.33 3–5 (38%) 3–1 (75%) 101.3 -0.19
27 1978 1486 114.1 — — — — — +83 — 40.0% -1.20 2–0 — — -0.08 1985 1567 103.0 — — — — — — — 0.0% -3.60 — — — -0.17
28 1979 1497 120.4 — — — — +4 +53 — 39.4% -0.79 1–4 (20%) 4–3 (57%) 99.1 +0.46 — — — — — — — — — — — — — — — —
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 — 1737 137.7 — — — — +3 -20 -32 45.2% -0.38 16–28 (36%) 21–21 (50%) 98.6 -0.75

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.