ATP Tour · Head to Head
Nicholas David Ionel vs Johannes Haerteis
Overall record
Johannes Haerteis leads 1–0 across 1 meeting.
On current Elo, N. Ionel would be favoured to win their next meeting, with a 52% chance.
N. Ionel 1509 · J. Haerteis 1495
By surface
- GrassGrass
- 0–1
- N. Ionel first
Every meeting
- 2020Sibiu ChallenerRound 1 · GrassJ. Haerteis5-7, 2-6
Covers ATP singles meetings from 2000 to 2026. Scores read from N. Ionel’s perspective.