H2H data updated: 2026-09-03 00:00 UTC

Gustavo Guerrero vs Patrick Proisy H2H: 0-1

Patrick Proisy holds a 1–0 lead over Gustavo Guerrero in their ATP head-to-head. Across 1 main-draw meeting, Patrick Proisy leads 1–0 on clay. Most recently, Patrick Proisy won the 1981 Florence round of 32 NA.

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

Gustavo Guerrero
ARG Left-Handed 180 cm / 5'11"
H2H
0 – 1
1 main draw meetings
Patrick Proisy
FRA Age 76 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Patrick Proisy NA Gustavo Guerrero Match data May 14, 1981* R32 Florence 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
Gustavo Guerrero #1,235 #78 9 1,521 6 20 23.1% 0 0 0 0 0 0
Patrick Proisy #232 #23 0 1,876 222 196 53.1% 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.

Gustavo Guerrero Patrick Proisy
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1971 0–1 0.0% — 1,479 0 0 1968 1–4 20.0% — 1,454 0 0
1979 0–1 0.0% #347 1,466 0 0 1969 8–9 47.1% — 1,503 0 0
1980 3–4 42.9% #84 1,493 0 0 1970 0–3 0.0% — 1,475 0 0
1981 1–9 10.0% #100 1,450 0 0 1971 27–18 60.0% — 1,719 0 0
1983 0–1 0.0% #337 1,444 0 0 1972 36–21 63.2% — 1,727 0 0
1984 0–1 0.0% #320 1,439 0 0 1973 32–22 59.3% #41 1,770 0 0
1985 1–1 50.0% #201 1,451 0 0 1974 15–22 40.5% #69 1,670 0 0
1986 0–1 0.0% #312 1,437 0 0 1975 24–17 58.5% #43 1,764 0 0
1987 1–1 50.0% #266 1,452 0 0 1976 14–15 48.3% #104 1,679 0 0
— — — — — — — 1977 25–18 58.1% #44 1,772 0 1
— — — — — — — 1978 12–12 50.0% #96 1,730 0 1
— — — — — — — 1979 14–13 51.9% #93 1,684 0 1
— — — — — — — 1980 11–16 40.7% #158 1,621 0 1
— — — — — — — 1981 3–6 33.3% — 1,565 0 1

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Gustavo Guerrero Patrick Proisy
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 %
1971 — — — — 0 1 1 0.0% — — — — — — — — 1968 — — — — 1 2 3 33.3% — — — — 0 2 2 0.0%
1979 — — — — 0 1 1 0.0% — — — — — — — — 1969 — — — — 6 5 11 54.5% 2 3 5 40.0% 0 1 1 0.0%
1980 — — — — 3 4 7 42.9% — — — — — — — — 1970 — — — — 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
1981 — — — — 1 9 10 10.0% — — — — — — — — 1971 4 4 8 50.0% 20 11 31 64.5% 3 3 6 50.0% — — — —
1983 — — — — 0 1 1 0.0% — — — — — — — — 1972 6 4 10 60.0% 17 7 24 70.8% 10 8 18 55.6% 3 2 5 60.0%
1984 — — — — 0 1 1 0.0% — — — — — — — — 1973 1 3 4 25.0% 21 14 35 60.0% 8 4 12 66.7% 2 1 3 66.7%
1985 — — — — 1 1 2 50.0% — — — — — — — — 1974 4 5 9 44.4% 6 9 15 40.0% 1 2 3 33.3% 4 6 10 40.0%
1986 — — — — 0 1 1 0.0% — — — — — — — — 1975 0 1 1 0.0% 24 15 39 61.5% 0 1 1 0.0% — — — —
1987 — — — — 1 1 2 50.0% — — — — — — — — 1976 1 1 2 50.0% 12 12 24 50.0% 1 2 3 33.3% — — — —
— — — — — — — — — — — — — — — — — 1977 1 1 2 50.0% 24 17 41 58.5% — — — — — — — —
— — — — — — — — — — — — — — — — — 1978 2 3 5 40.0% 10 9 19 52.6% — — — — — — — —
— — — — — — — — — — — — — — — — — 1979 0 3 3 0.0% 14 10 24 58.3% — — — — — — — —
— — — — — — — — — — — — — — — — — 1980 4 2 6 66.7% 6 12 18 33.3% — — — — 1 2 3 33.3%
— — — — — — — — — — — — — — — — — 1981 0 1 1 0.0% 3 5 8 37.5% — — — — — — — —
Career — — — — 6 20 26 23.1% — — — — — — — — Career 23 28 51 45.1% 164 129 293 56.0% 25 24 49 51.0% 10 15 25 40.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Gustavo Guerrero Patrick Proisy
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
1971 1479 94.9 — — — — — — — 0.0% -4.67 — — — +0.15 1968 1455 96.4 — — — — — — — 10.0% -3.00 0–1 — — -0.46
1979 1466 95.5 — — — — — — — 0.0% -4.00 — — — +0.14 1969 1504 114.5 — — — — — +51 +6 48.7% -0.13 0–4 (0%) — — -0.31
1980 1494 114.5 — — — — — +31 — 47.1% -0.88 1–2 (33%) 2–1 (67%) — +0.54 1970 1475 103.1 — — — — — — — 11.1% -2.56 — — — -0.27
1981 1450 102.4 — — — — — +10 — 15.8% -2.32 1–0 — — +0.11 1971 1719 138.7 — — — — -176 +66 -189 59.2% +0.70 4–5 (44%) 4–1 (80%) — -0.87
1983 1445 98.3 — — — — — — — 0.0% -2.00 — 0–1 — -0.05 1972 1727 135.4 — — — — -76 +206 -140 61.0% +0.94 9–8 (53%) 5–9 (36%) — +2.17
1984 1439 102.6 — — — — — — — 0.0% -3.33 — — — -0.09 1973 1771 139.5 — — — — -85 +42 +8 59.9% +0.50 3–9 (25%) 10–4 (71%) — +1.32
1985 1451 102.4 — — — — — — — 40.0% -0.60 1–0 — — +0.18 1974 1670 129.2 — — — — -15 +62 +71 46.2% -0.18 4–8 (33%) 3–5 (38%) — -0.86
1986 1438 98.2 — — — — — — — 33.3% -2.00 0–1 — — +0.18 1975 1765 142.4 — — — — — +60 — 53.3% +0.49 6–4 (60%) 3–4 (43%) — +0.52
1987 1453 106.6 — — — — — — — 50.0% -0.75 — 1–0 — +0.09 1976 1680 132.0 — — — — — +32 0 50.0% +0.28 5–7 (42%) 3–3 (50%) — +0.81
— — — — — — — — — — — — — — — — 1977 1773 134.5 — — — — — +9 — 55.4% +0.44 6–5 (55%) 2–2 (50%) — +2.04
— — — — — — — — — — — — — — — — 1978 1730 128.5 — — — — -120 +32 — 53.3% +0.15 5–6 (45%) 1–2 (33%) — +0.58
— — — — — — — — — — — — — — — — 1979 1685 129.7 — — — — -133 +67 — 57.1% +0.32 0–7 (0%) 5–5 (50%) — +1.95
— — — — — — — — — — — — — — — — 1980 1622 131.3 — — — — -2 +9 — 43.1% +0.03 6–6 (50%) 4–7 (36%) — +0.51
— — — — — — — — — — — — — — — — 1981 1565 102.1 — — — — — +27 — 31.6% -1.42 0–1 2–0 — +1.38
Career 1522 106.4 — — — — — +19 — 27.6% -1.85 3–3 (50%) 3–2 (60%) 103.3 +5.00 Career 1877 139.3 — — — — -67 +55 -71 53.6% +0.33 48–71 (40%) 42–42 (50%) 92.8 +2.07

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.