H2H data updated: 2026-09-06 00:00 UTC

Andrew Sznajder vs Lawson Duncan H2H: 0-1

Lawson Duncan holds a 1–0 lead over Andrew Sznajder in their ATP head-to-head. Across 1 main-draw meeting, Lawson Duncan leads 1–0 on clay. Most recently, Lawson Duncan won the 1989 Roland Garros round of 64 6-2 6-1 6-3.

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Andrew Sznajder
CAN Age 59 Right-Handed 175 cm / 5'9"
H2H
0 – 1
1 main-draw meetings
Lawson Duncan
USA Age 61 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Lawson Duncan #67 6-2 6-1 6-3 Andrew Sznajder #102 Match data Jun 2, 1989* R64 Roland Garros Grand Slam 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
Andrew Sznajder #758 #46 424 1,726 44 64 40.7% 0 0 0 0 0 0
Lawson Duncan #1,094 #47 317 1,761 105 110 48.8% 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 Andrew Sznajder Lawson Duncan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1986 4–4 50.0% #144 1,547 0 0 1984 4–5 44.4% #165 1,537 0 0
20 1987 2–3 40.0% #246 1,551 0 0 1985 26–19 57.8% #59 1,624 0 0
21 1988 1–1 50.0% #118 1,557 0 0 1986 11–18 37.9% #174 1,570 0 0
22 1989 14–9 60.9% #56 1,689 0 0 1987 6–9 40.0% #93 1,565 0 0
23 1990 17–17 50.0% #104 1,699 0 0 1988 21–17 55.3% #58 1,658 0 0
24 1991 4–14 22.2% #195 1,522 0 0 1989 25–22 53.2% #91 1,672 0 0
25 1992 1–3 25.0% #134 1,509 0 0 1990 12–18 40.0% #143 1,589 0 0
26 1993 1–6 14.3% #290 1,503 0 0 1991 0–2 0.0% #432 1,565 0 0
27 1994 0–2 0.0% #485 1,483 0 0 — — — — — — —
28 1995 0–5 0.0% #219 1,445 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 Andrew Sznajder Lawson Duncan
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 1986 2 2 4 50.0% 1 1 2 50.0% — — — — 1 1 2 50.0% 1984 1 2 3 33.3% 2 2 4 50.0% — — — — 1 1 2 50.0%
20 1987 2 3 5 40.0% — — — — — — — — — — — — 1985 1 4 5 20.0% 25 15 40 62.5% — — — — — — — —
21 1988 1 1 2 50.0% — — — — — — — — — — — — 1986 1 3 4 25.0% 9 14 23 39.1% — — — — 1 1 2 50.0%
22 1989 12 7 19 63.2% 1 1 2 50.0% — — — — 1 1 2 50.0% 1987 0 2 2 0.0% 6 7 13 46.2% — — — — — — — —
23 1990 10 9 19 52.6% 1 4 5 20.0% — — — — 6 4 10 60.0% 1988 2 3 5 40.0% 19 13 32 59.4% — — — — 0 1 1 0.0%
24 1991 4 9 13 30.8% 0 3 3 0.0% — — — — 0 2 2 0.0% 1989 2 5 7 28.6% 23 17 40 57.5% — — — — — — — —
25 1992 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — 1990 2 4 6 33.3% 9 10 19 47.4% 0 1 1 0.0% 1 3 4 25.0%
26 1993 1 4 5 20.0% 0 1 1 0.0% 0 1 1 0.0% — — — — 1991 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1994 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
28 1995 0 3 3 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 32 42 74 43.2% 4 13 17 23.5% 0 1 1 0.0% 8 8 16 50.0% — 9 24 33 27.3% 93 79 172 54.1% 0 1 1 0.0% 3 6 9 33.3%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 29/36 of Andrew Sznajder's and 2/2 of Lawson Duncan's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Andrew Sznajder Lawson Duncan
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
24 1991 15/18 3.4 3.6 58.1% 64.9% 43.5% 53.5% 28.8% 56.2% 35.8% — —/— — — — — — — — — —
25 1992 2/4 5.5 5.0 56.6% 64.0% 47.1% 57.8% 29.2% 57.6% 31.4% — —/— — — — — — — — — —
26 1993 6/7 3.2 2.8 56.3% 64.2% 53.4% 46.2% 29.9% 58.9% 33.1% 1991 2/2 1.0 0.0 75.3% 62.3% 43.3% 48.9% 22.5% 57.5% 29.5%
27 1994 2/2 4.5 5.0 51.9% 65.2% 44.9% 68.3% 37.5% 56.2% 26.8% — —/— — — — — — — — — —
28 1995 4/5 6.0 4.5 59.4% 67.2% 43.8% 45.2% 29.0% 57.6% 31.9% — —/— — — — — — — — — —
Career — 29/108 3.9 3.8 57.4% 65.0% 45.9% 52.2% 29.7% 57.1% 33.8% — 2/215 1.0 0.0 75.3% 62.3% 43.3% 48.9% 22.5% 57.5% 29.5%

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 Andrew Sznajder Lawson Duncan
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 1986 1547 115.4 — — — — +23 — — 44.4% -0.22 2–0 1–0 — +0.38 1984 1538 118.7 — — — — +16 +33 — 42.1% -0.84 — 1–0 — +0.04
20 1987 1552 108.6 — — — — +16 — — 33.3% -2.67 1–0 4–0 (100%) — +0.22 1985 1625 135.4 — — — — -112 +56 — 55.2% +0.25 7–4 (64%) 7–1 (88%) 108.1 +2.39
21 1988 1557 101.7 — — — — — — — 50.0% -1.00 — — — +0.28 1986 1570 128.6 — — — — -55 +57 — 45.6% -0.35 1–8 (11%) 8–2 (80%) 97.4 +0.35
22 1989 1689 126.8 — — — — +1 — — 55.1% -0.04 7–4 (64%) 5–3 (63%) 105.4 +0.09 1987 1566 120.6 — — — — — +69 — 43.8% -0.16 1–2 (33%) 0–2 — +0.50
23 1990 1700 132.3 — — — — +30 -137 — 47.7% -0.65 7–2 (78%) 7–3 (70%) 107.2 +0.33 1988 1658 128.6 — — — — -200 +59 — 52.4% +0.15 4–4 (50%) 5–5 (50%) 99.5 +1.27
24 1991 1523 109.4 -3.57 -2.39 0.819 45.9% +73 -14 — 27.9% -1.53 1–4 (20%) 1–2 (33%) — +0.26 1989 1672 132.8 — — — — -181 +42 — 52.6% +0.20 5–5 (50%) 5–4 (56%) 99.4 +1.78
25 1992 1510 108.9 -1.74 -0.05 0.741 44.3% — — — 38.5% -0.69 1–0 1–2 (33%) — +0.36 1990 1590 119.9 — — — — -91 +107 — 38.8% -1.07 2–4 (33%) 5–1 (83%) 101.9 +1.13
26 1993 1504 129.4 -0.79 +0.46 0.807 46.1% +67 — — 25.0% -1.63 0–2 — — -0.76 1991 1565 95.6 +0.82 -1.98 0.695 44.0% — — — 0.0% -2.75 — 0–2 — -0.06
27 1994 1484 102.7 -1.89 -0.60 0.611 42.7% — — — 0.0% -2.00 — — — -0.01 — — — — — — — — — — — — — — — —
28 1995 1446 102.6 -1.56 -0.27 0.752 44.7% +64 — — 16.7% -1.84 0–2 1–2 (33%) — -0.13 — — — — — — — — — — — — — — — —
Career — 1726 128.7 -2.48 -1.22 0.787 45.5% +33 -91 — 41.9% -0.83 19–14 (58%) 20–12 (63%) 108.6 +0.94 — 1762 133.6 +0.82 -1.98 0.695 44.0% -107 +60 — 48.9% -0.13 20–27 (43%) 31–17 (65%) 102.7 +3.44

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.