
Jan Choinski defeated Teri Groll 6-4 6-4 in the Germany F15 qualifying round on hard. The result followed the form book — Jan Choinski came in leading the head-to-head 1–0. Jan Choinski extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-08-11 | Germany F12 | R32 | clay | Jan Choinski | 6-4 6-1 |
Averages over each player's completed matches in the selected window (200 vs 4). ATP, WTA & Challenger.
Choinski J.: 5 days rest · 1 match, 30 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