
Jan Choinski defeated Sebastian Fanselow 6-3 6-4 in the Tiburon CH qualifying round 1 on hard. The result followed the form book — Jan Choinski came in ranked #77. Jan Choinski extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-07-14 | M25+H Kassel 1 | R16 | clay | Sebastian Fanselow | 6-3 6-2 |
| 2016-09-19 | USA F29 | SF | hard | Jan Choinski | 6-4 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Choinski J.: 1 day rest · 1 match, 19 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About