H2H data updated: 2026-07-18 07:16 UTC
Ethan Quinn vs Dominik Koepfer
Compare the head-to-head record, career totals, season-by-season performance, and match log for Ethan Quinn vs Dominik Koepfer.
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United States
Age 22
Right-Handed
191 cm / 6'3"
H2H
0
–
0
0 main draw meetings
Germany
Age 32
Left-Handed
180 cm / 5'11"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| No head-to-head meetings found. | ||||||||
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ethan Quinn | #47 | #47 | 1,021 | 1,771 | 26 | 39 | 40.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Dominik Koepfer | #508 | #49 | 1,207 | 1,806 | 54 | 71 | 43.2% | 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 | Dominik Koepfer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 2023 | 1–3 | 25.0% | #344 | 1,494 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2024 | 1–3 | 25.0% | #202 | 1,467 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2025 | 12–18 | 40.0% | #70 | 1,716 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2026 | 12–15 | 44.4% | #47 | 1,737 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | 2017 | 0–1 | 0.0% | #305 | 1,503 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 2018 | 1–2 | 33.3% | #161 | 1,550 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2019 | 4–4 | 50.0% | #94 | 1,723 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2020 | 6–6 | 50.0% | #66 | 1,757 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2021 | 19–23 | 45.2% | #54 | 1,771 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2022 | 3–9 | 25.0% | #199 | 1,685 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2023 | 7–6 | 53.8% | #77 | 1,672 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2024 | 13–18 | 41.9% | #102 | 1,691 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 2025 | 1–2 | 33.3% | #509 | 1,701 | 0 | 0 |