Wesley Koolhof defeated Kevin Griekspoor 6-3 2-6 6-3 in the Israel F11 semi-final on hard. The upset overturned the form book — Kevin Griekspoor came in leading the head-to-head 1–0. Wesley Koolhof claimed a first win over Kevin Griekspoor in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-22 | Netherlands F5 | R32 | clay | Kevin Griekspoor | 6-3 6-2 |
Averages over each player's completed matches in the selected window (11 vs 20). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About