Robin Haase defeated Thiemo De Bakker 7-5 6-1 in the Alphen Aan Den Rijn CH semi-final on clay. The result followed the form book — Robin Haase came in leading the head-to-head 2–1. Robin Haase extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-02-12 | Rotterdam | R32 | hard | Robin Haase | 6-2 6-2 |
| 2016-07-18 | Gstaad | R32 | clay | Robin Haase | 6-7(4) 6-3 6-1 |
| 2010-01-04 | Chennai | R16 | hard | Thiemo De Bakker | 6-3 6-4 |
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 102). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About