Carlos Taberner defeated Niklas Guttau 6-1 6-2 in the Hamburg qualifying round 1 on clay. The result followed the form book — Carlos Taberner came in ranked #194, leading the head-to-head 1–0. Carlos Taberner extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-07-12 | Hamburg | Q1 | clay | Carlos Taberner | 6-1 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 2). ATP, WTA & Challenger.