Gilles Simon defeated Ernests Gulbis 7-6 7-6 in the Rotterdam qualifying round 2 on hard. The result followed the form book — Gilles Simon came in leading the head-to-head 3–0. Gilles Simon extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-10-22 | Basel | R16 | hard | Gilles Simon | 7-6(4) 7-6(0) |
| 2017-10-23 | Vienna | R32 | hard | Gilles Simon | 6-3 6-3 |
| 2011-01-10 | Sydney | SF | hard | Gilles Simon | 7-6(1) 6-0 |
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 (166 vs 154). ATP, WTA & Challenger.