ATP Tour · Head to Head
John Isner vs Dominik Koepfer
Overall record
Dominik Koepfer leads 1–0 across 1 meeting.
On current Elo, D. Koepfer would be favoured to win their next meeting, with a 52% chance.
J. Isner 1786 · D. Koepfer 1800
By surface
- HardHard
- 0–1
- J. Isner first
Every meeting
- 2023Atlanta OpenRound 1 · HardD. Koepfer6-3, 6-7(4), 6-7(3)
Covers ATP singles meetings from 2016 to 2026. Scores read from J. Isner’s perspective.

