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

Ethan Quinn vs Zachary Svajda

Compare the head-to-head record, career totals, season-by-season performance, and match log for Ethan Quinn vs Zachary Svajda.

United States Age 22 Right-Handed 191 cm / 6'3"
H2H
0 0
0 main draw meetings
United States Age 23 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Zachary Svajda #169 7-6(1) 6-3 Ethan Quinn #150 Match data Feb 10, 2025* Q2 Q Delray Beach Open ATP 250 Hard
Zachary Svajda #115 6-4 7-5 Ethan Quinn #250 Match data Jul 22, 2024 Q1 Q Atlanta ATP 250 Hard
Zachary Svajda #146 6-3 6-3 Ethan Quinn #289 Match data Feb 12, 2024 Q1 Q Delray Beach Open ATP 250 Hard

3 qualifying meetings shown in the table; qualifying is excluded from the H2H score. 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
Ethan Quinn #61 #45 1,021 1,771 26 39 40.0% 0 0 0 0 0 0
Zachary Svajda #80 #62 875 1,749 18 32 36.0% 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 Ethan Quinn Zachary Svajda
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 2019 0–1 0.0% #914 1,481 0 0
18 2021 1–2 33.3% #389 1,499 0 0
19 2023 1–3 25.0% #344 1,494 0 0 2022 0–1 0.0% #301 1,490 0 0
20 2024 1–3 25.0% #202 1,467 0 0 2023 1–3 25.0% #142 1,595 0 0
21 2025 12–18 40.0% #70 1,716 0 0 2024 4–9 30.8% #166 1,603 0 0
22 2026 12–15 44.4% #61 1,737 0 0 2025 2–3 40.0% #143 1,663 0 0
23 2026 10–13 43.5% #80 1,715 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 Ethan Quinn Zachary Svajda
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
16 2019 0 1 1 0.0%
18 2021 1 2 3 33.3%
19 2023 0 2 2 0.0% 1 1 2 50.0% 2022 0 1 1 0.0%
20 2024 0 2 2 0.0% 1 1 2 50.0% 2023 1 3 4 25.0%
21 2025 6 12 18 33.3% 4 4 8 50.0% 2 2 4 50.0% 2024 4 8 12 33.3% 0 1 1 0.0%
22 2026 5 6 11 45.5% 1 6 7 14.3% 6 3 9 66.7% 2025 2 3 5 40.0%
23 2026 4 8 12 33.3% 4 3 7 57.1% 2 2 4 50.0%
Career 11 22 33 33.3% 5 10 15 33.3% 10 7 17 58.8% 12 26 38 31.6% 4 3 7 57.1% 2 3 5 40.0%

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 65/65 of Ethan Quinn's and 50/53 of Zachary Svajda'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 Ethan Quinn Zachary Svajda
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%
16 —/— 2019 1/1 2.0 3.0 73.2% 56.7% 55.1% 55.0% 43.8% 56.3% 38.4%
18 —/— 2021 3/3 6.0 3.0 61.7% 70.5% 45.9% 49.2% 30.0% 61.1% 32.8%
19 2023 4/4 5.5 2.3 61.4% 70.8% 45.0% 62.5% 42.5% 60.9% 38.5% 2022 1/1 0.0 0.0 72.2% 60.0% 56.0% 42.9% 42.9% 58.9% 31.9%
20 2024 4/4 4.5 2.8 62.0% 70.6% 42.8% 67.9% 20.6% 59.8% 34.6% 2023 4/4 5.5 1.3 61.9% 67.5% 46.5% 35.0% 16.8% 59.4% 33.3%
21 2025 30/30 6.6 3.2 61.9% 69.9% 49.5% 59.3% 35.9% 62.2% 33.9% 2024 13/13 3.3 2.5 65.2% 66.6% 52.3% 55.8% 43.7% 61.2% 36.5%
22 2026 27/27 7.7 3.5 65.7% 75.0% 46.1% 46.6% 32.4% 65.7% 34.1% 2025 5/5 9.6 2.4 61.2% 69.8% 47.2% 48.8% 57.4% 60.8% 36.4%
23 —/— 2026 23/26 8.3 2.8 62.0% 72.1% 49.0% 55.1% 33.7% 63.2% 32.3%
Career 65/65 6.9 3.2 63.5% 72.1% 47.4% 54.8% 33.9% 63.4% 34.3% 50/53 6.5 2.5 63.2% 69.4% 49.5% 52.5% 37.5% 61.8% 34.0%

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 Ethan Quinn Zachary Svajda
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
16 2019 1481 102.8 -3.98 -0.19 0.879 47.8% 40.0% -0.60 0–1 1–1 +0.22
18 2022 1508 99.2 2021 1500 108.9 -0.11 -1.57 0.842 46.6% +16 40.0% -1.00 2–1 (67%) +0.03
19 2023 1494 102.9 -0.81 -0.90 0.984 49.7% 22.2% -1.00 0–1 +0.41 2022 1491 104.1 -1.22 +2.81 0.777 46.9% 0.0% -1.50 0–1 -0.12
20 2024 1468 108.5 -3.54 -0.68 0.860 47.1% 30.0% -0.40 1–1 0–3 (0%) +0.50 2023 1596 115.1 -0.26 -0.26 0.821 45.7% +29 27.3% -1.46 1–0 1–0 +0.13
21 2025 1716 129.3 -1.66 -1.51 0.896 48.0% -47 -19 -56 38.9% -0.68 3–2 (60%) 6–7 (46%) +0.18 2024 1603 121.1 -2.34 -0.98 0.941 49.2% +49 39.4% -0.79 1–5 (17%) 2–3 (40%) +0.02
22 2026 1737 133.1 +0.50 -0.16 0.994 50.0% -14 -100 -14 45.5% -0.11 3–3 (50%) 5–12 (29%) -0.18 2025 1664 129.6 -0.51 +1.24 0.929 49.2% +28 46.7% -0.47 1–1 2–0 -0.24
23 2026 1716 132.0 -0.70 -2.47 0.877 48.3% -5 -117 -66 45.7% -0.23 4–3 (57%) 5–9 (36%) -0.13
Career 1771 128.3 -0.83 -0.86 0.937 48.9% -34 -57 -27 40.1% -0.44 7–6 (54%) 11–23 (32%) 96.2 +1.40 1750 128.6 -1.11 -1.33 0.890 48.3% +23 -117 -66 41.8% -0.56 7–10 (41%) 13–15 (46%) 100.6 -0.18

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.